diff options
author | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-11-13 10:07:38 -0200 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-18 08:14:27 -0200 |
commit | 65bc2fe86e667077b38a63ce6cb40677be09bc4f (patch) | |
tree | 4265666424069755951d918f5357b79b94972a4d /drivers/media/pci/cx88 | |
parent | 3b0cb24f96dc06d0c5c049e8327aad50c8b6ddb4 (diff) |
[media] cx88: convert it to use pr_foo() macros
Instead of calling printk() directly, use pr_foo()
macros, as suggested at the Kernel's coding style.
Please notice that a conversion to dev_foo() is not trivial,
as several parts on this driver uses pr_cont().
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/pci/cx88')
-rw-r--r-- | drivers/media/pci/cx88/cx88-alsa.c | 26 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-blackbird.c | 31 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-cards.c | 103 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-core.c | 126 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-dsp.c | 17 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-dvb.c | 61 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-i2c.c | 19 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-input.c | 3 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-mpeg.c | 153 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-tvaudio.c | 15 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-vbi.c | 12 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-video.c | 71 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88-vp3054-i2c.c | 8 | ||||
-rw-r--r-- | drivers/media/pci/cx88/cx88.h | 9 |
14 files changed, 311 insertions, 343 deletions
diff --git a/drivers/media/pci/cx88/cx88-alsa.c b/drivers/media/pci/cx88/cx88-alsa.c index 495f9a0569e0..d2f1880a157e 100644 --- a/drivers/media/pci/cx88/cx88-alsa.c +++ b/drivers/media/pci/cx88/cx88-alsa.c @@ -24,6 +24,9 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include "cx88.h" +#include "cx88-reg.h" + #include <linux/module.h> #include <linux/init.h> #include <linux/device.h> @@ -42,18 +45,11 @@ #include <sound/tlv.h> #include <media/i2c/wm8775.h> -#include "cx88.h" -#include "cx88-reg.h" - #define dprintk(level, fmt, arg...) do { \ if (debug + 1 > level) \ - printk(KERN_INFO "%s/1: " fmt, chip->core->name , ## arg);\ -} while(0) - -#define dprintk_core(level, fmt, arg...) do { \ - if (debug + 1 > level) \ - printk(KERN_DEBUG "%s/1: " fmt, chip->core->name , ## arg);\ -} while(0) + printk(KERN_DEBUG pr_fmt("%s: alsa: " fmt), \ + chip->core->name, ##arg); \ +} while (0) /**************************************************************************** Data type declarations - Can be moded to a header file later @@ -230,12 +226,12 @@ static void cx8801_aud_irq(snd_cx88_card_t *chip) return; cx_write(MO_AUD_INTSTAT, status); if (debug > 1 || (status & mask & ~0xff)) - cx88_print_irqbits(core->name, "irq aud", + cx88_print_irqbits("irq aud", cx88_aud_irqs, ARRAY_SIZE(cx88_aud_irqs), status, mask); /* risc op code error */ if (status & AUD_INT_OPC_ERR) { - printk(KERN_WARNING "%s/1: Audio risc op code error\n",core->name); + pr_warn("Audio risc op code error\n"); cx_clear(MO_AUD_DMACNTRL, 0x11); cx88_sram_channel_dump(core, &cx88_sram_channels[SRAM_CH25]); } @@ -279,9 +275,7 @@ static irqreturn_t cx8801_irq(int irq, void *dev_id) } if (MAX_IRQ_LOOP == loop) { - printk(KERN_ERR - "%s/1: IRQ loop detected, disabling interrupts\n", - core->name); + pr_err("IRQ loop detected, disabling interrupts\n"); cx_clear(MO_PCI_INTMSK, PCI_INT_AUDINT); } @@ -423,7 +417,7 @@ static int snd_cx88_pcm_open(struct snd_pcm_substream *substream) int err; if (!chip) { - printk(KERN_ERR "BUG: cx88 can't find device struct. Can't proceed with open\n"); + pr_err("BUG: cx88 can't find device struct. Can't proceed with open\n"); return -ENODEV; } diff --git a/drivers/media/pci/cx88/cx88-blackbird.c b/drivers/media/pci/cx88/cx88-blackbird.c index b532e49e8f33..4163e777825d 100644 --- a/drivers/media/pci/cx88/cx88-blackbird.c +++ b/drivers/media/pci/cx88/cx88-blackbird.c @@ -26,6 +26,8 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include "cx88.h" + #include <linux/module.h> #include <linux/init.h> #include <linux/slab.h> @@ -38,8 +40,6 @@ #include <media/v4l2-event.h> #include <media/drv-intf/cx2341x.h> -#include "cx88.h" - MODULE_DESCRIPTION("driver for cx2388x/cx23416 based mpeg encoder cards"); MODULE_AUTHOR("Jelle Foks <jelle@foks.us>, Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]"); MODULE_LICENSE("GPL"); @@ -49,10 +49,11 @@ static unsigned int debug; module_param(debug,int,0644); MODULE_PARM_DESC(debug,"enable debug messages [blackbird]"); -#define dprintk(level, fmt, arg...) do { \ - if (debug + 1 > level) \ - printk(KERN_DEBUG "%s/2-bb: " fmt, dev->core->name , ## arg); \ -} while(0) +#define dprintk(level, fmt, arg...) do { \ + if (debug + 1 > level) \ + printk(KERN_DEBUG pr_fmt("%s: blackbird:" fmt), \ + __func__, ##arg); \ +} while (0) /* ------------------------------------------------------------------ */ @@ -446,14 +447,14 @@ static int blackbird_load_firmware(struct cx8802_dev *dev) if (retval != 0) { pr_err("Hotplug firmware request failed (%s).\n", - CX2341X_FIRM_ENC_FILENAME); + CX2341X_FIRM_ENC_FILENAME); pr_err("Please fix your hotplug setup, the board will not work without firmware loaded!\n"); return -EIO; } if (firmware->size != BLACKBIRD_FIRM_IMAGE_SIZE) { pr_err("Firmware size mismatch (have %zd, expected %d)\n", - firmware->size, BLACKBIRD_FIRM_IMAGE_SIZE); + firmware->size, BLACKBIRD_FIRM_IMAGE_SIZE); release_firmware(firmware); return -EINVAL; } @@ -1118,12 +1119,11 @@ static int blackbird_register_video(struct cx8802_dev *dev) dev->mpeg_dev.queue = &dev->vb2_mpegq; err = video_register_device(&dev->mpeg_dev, VFL_TYPE_GRABBER, -1); if (err < 0) { - printk(KERN_INFO "%s/2: can't register mpeg device\n", - dev->core->name); + pr_info("can't register mpeg device\n"); return err; } - printk(KERN_INFO "%s/2: registered device %s [mpeg]\n", - dev->core->name, video_device_node_name(&dev->mpeg_dev)); + pr_info("registered device %s [mpeg]\n", + video_device_node_name(&dev->mpeg_dev)); return 0; } @@ -1158,8 +1158,7 @@ static int cx8802_blackbird_probe(struct cx8802_driver *drv) v4l2_ctrl_add_handler(&dev->cxhdl.hdl, &core->video_hdl, NULL); /* blackbird stuff */ - printk("%s/2: cx23416 based mpeg encoder (blackbird reference design)\n", - core->name); + pr_info("cx23416 based mpeg encoder (blackbird reference design)\n"); host_setup(dev->core); blackbird_initialize_codec(dev); @@ -1219,8 +1218,8 @@ static struct cx8802_driver cx8802_blackbird_driver = { static int __init blackbird_init(void) { - printk(KERN_INFO "cx2388x blackbird driver version %s loaded\n", - CX88_VERSION); + pr_info("cx2388x blackbird driver version %s loaded\n", + CX88_VERSION); return cx8802_register_driver(&cx8802_blackbird_driver); } diff --git a/drivers/media/pci/cx88/cx88-cards.c b/drivers/media/pci/cx88/cx88-cards.c index 31295b36dafc..1a65db957dcb 100644 --- a/drivers/media/pci/cx88/cx88-cards.c +++ b/drivers/media/pci/cx88/cx88-cards.c @@ -20,16 +20,16 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include "cx88.h" +#include "tea5767.h" +#include "xc4000.h" + #include <linux/init.h> #include <linux/module.h> #include <linux/pci.h> #include <linux/delay.h> #include <linux/slab.h> -#include "cx88.h" -#include "tea5767.h" -#include "xc4000.h" - static unsigned int tuner[] = {[0 ... (CX88_MAXBOARDS - 1)] = UNSET }; static unsigned int radio[] = {[0 ... (CX88_MAXBOARDS - 1)] = UNSET }; static unsigned int card[] = {[0 ... (CX88_MAXBOARDS - 1)] = UNSET }; @@ -50,19 +50,11 @@ static int disable_ir; module_param(disable_ir, int, 0444); MODULE_PARM_DESC(disable_ir, "Disable IR support"); -#define info_printk(core, fmt, arg...) \ - printk(KERN_INFO "%s: " fmt, core->name , ## arg) - -#define warn_printk(core, fmt, arg...) \ - printk(KERN_WARNING "%s: " fmt, core->name , ## arg) - -#define err_printk(core, fmt, arg...) \ - printk(KERN_ERR "%s: " fmt, core->name , ## arg) - #define dprintk(level,fmt, arg...) do { \ if (cx88_core_debug >= level) \ - printk(KERN_DEBUG "%s: " fmt, core->name , ## arg); \ - } while(0) + printk(KERN_DEBUG pr_fmt("%s: core:" fmt), \ + __func__, ##arg); \ +} while (0) /* ------------------------------------------------------------------ */ @@ -2829,7 +2821,7 @@ static void leadtek_eeprom(struct cx88_core *core, u8 *eeprom_data) if (eeprom_data[4] != 0x7d || eeprom_data[5] != 0x10 || eeprom_data[7] != 0x66) { - warn_printk(core, "Leadtek eeprom invalid.\n"); + pr_warn("Leadtek eeprom invalid.\n"); return; } @@ -2847,8 +2839,8 @@ static void leadtek_eeprom(struct cx88_core *core, u8 *eeprom_data) break; } - info_printk(core, "Leadtek Winfast 2000XP Expert config: tuner=%d, eeprom[0]=0x%02x\n", - core->board.tuner_type, eeprom_data[0]); + pr_info("Leadtek Winfast 2000XP Expert config: tuner=%d, eeprom[0]=0x%02x\n", + core->board.tuner_type, eeprom_data[0]); } static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data) @@ -2904,12 +2896,11 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data) cx_set(MO_GP0_IO, 0x008989FF); break; default: - warn_printk(core, "warning: unknown hauppauge model #%d\n", - tv.model); + pr_warn("warning: unknown hauppauge model #%d\n", tv.model); break; } - info_printk(core, "hauppauge eeprom: model=%d\n", tv.model); + pr_info("hauppauge eeprom: model=%d\n", tv.model); } /* ----------------------------------------------------------------------- */ @@ -2955,7 +2946,7 @@ static void gdi_eeprom(struct cx88_core *core, u8 *eeprom_data) const char *name = (eeprom_data[0x0d] < ARRAY_SIZE(gdi_tuner)) ? gdi_tuner[eeprom_data[0x0d]].name : NULL; - info_printk(core, "GDI: tuner=%s\n", name ? name : "unknown"); + pr_info("GDI: tuner=%s\n", name ? name : "unknown"); if (NULL == name) return; core->board.tuner_type = gdi_tuner[eeprom_data[0x0d]].id; @@ -3106,8 +3097,8 @@ static void dvico_fusionhdtv_hybrid_init(struct cx88_core *core) msg.len = (i != 12 ? 5 : 2); err = i2c_transfer(&core->i2c_adap, &msg, 1); if (err != 1) { - warn_printk(core, "dvico_fusionhdtv_hybrid_init buf %d failed (err = %d)!\n", - i, err); + pr_warn("dvico_fusionhdtv_hybrid_init buf %d failed (err = %d)!\n", + i, err); return; } } @@ -3229,14 +3220,14 @@ int cx88_tuner_callback(void *priv, int component, int command, int arg) struct cx88_core *core; if (!i2c_algo) { - printk(KERN_ERR "cx88: Error - i2c private data undefined.\n"); + pr_err("Error - i2c private data undefined.\n"); return -EINVAL; } core = i2c_algo->data; if (!core) { - printk(KERN_ERR "cx88: Error - device struct undefined.\n"); + pr_err("Error - device struct undefined.\n"); return -EINVAL; } @@ -3254,8 +3245,8 @@ int cx88_tuner_callback(void *priv, int component, int command, int arg) dprintk(1, "Calling XC5000 callback\n"); return cx88_xc5000_tuner_callback(core, command, arg); } - err_printk(core, "Error: Calling callback for tuner %d\n", - core->board.tuner_type); + pr_err("Error: Calling callback for tuner %d\n", + core->board.tuner_type); return -EINVAL; } EXPORT_SYMBOL(cx88_tuner_callback); @@ -3268,25 +3259,19 @@ static void cx88_card_list(struct cx88_core *core, struct pci_dev *pci) if (0 == pci->subsystem_vendor && 0 == pci->subsystem_device) { - printk(KERN_ERR - "%s: Your board has no valid PCI Subsystem ID and thus can't\n" - "%s: be autodetected. Please pass card=<n> insmod option to\n" - "%s: workaround that. Redirect complaints to the vendor of\n" - "%s: the TV card. Best regards,\n" - "%s: -- tux\n", - core->name,core->name,core->name,core->name,core->name); + pr_err("Your board has no valid PCI Subsystem ID and thus can't\n"); + pr_err("be autodetected. Please pass card=<n> insmod option to\n"); + pr_err("workaround that. Redirect complaints to the vendor of\n"); + pr_err("the TV card\n"); } else { - printk(KERN_ERR - "%s: Your board isn't known (yet) to the driver. You can\n" - "%s: try to pick one of the existing card configs via\n" - "%s: card=<n> insmod option. Updating to the latest\n" - "%s: version might help as well.\n", - core->name,core->name,core->name,core->name); + pr_err("Your board isn't known (yet) to the driver. You can\n"); + pr_err("try to pick one of the existing card configs via\n"); + pr_err("card=<n> insmod option. Updating to the latest\n"); + pr_err("version might help as well.\n"); } - err_printk(core, "Here is a list of valid choices for the card=<n> insmod option:\n"); + pr_err("Here is a list of valid choices for the card=<n> insmod option:\n"); for (i = 0; i < ARRAY_SIZE(cx88_boards); i++) - printk(KERN_ERR "%s: card=%d -> %s\n", - core->name, i, cx88_boards[i].name); + pr_err(" card=%d -> %s\n", i, cx88_boards[i].name); } static void cx88_card_setup_pre_i2c(struct cx88_core *core) @@ -3508,8 +3493,8 @@ static void cx88_card_setup(struct cx88_core *core) for (i = 0; i < ARRAY_SIZE(buffer); i++) if (2 != i2c_master_send(&core->i2c_client, buffer[i],2)) - warn_printk(core, "Unable to enable tuner(%i).\n", - i); + pr_warn("Unable to enable tuner(%i).\n", + i); } break; case CX88_BOARD_MSI_TVANYWHERE_MASTER: @@ -3608,29 +3593,24 @@ static int cx88_pci_quirks(const char *name, struct pci_dev *pci) /* check pci quirks */ if (pci_pci_problems & PCIPCI_TRITON) { - printk(KERN_INFO "%s: quirk: PCIPCI_TRITON -- set TBFX\n", - name); + pr_info("quirk: PCIPCI_TRITON -- set TBFX\n"); ctrl |= CX88X_EN_TBFX; } if (pci_pci_problems & PCIPCI_NATOMA) { - printk(KERN_INFO "%s: quirk: PCIPCI_NATOMA -- set TBFX\n", - name); + pr_info("quirk: PCIPCI_NATOMA -- set TBFX\n"); ctrl |= CX88X_EN_TBFX; } if (pci_pci_problems & PCIPCI_VIAETBF) { - printk(KERN_INFO "%s: quirk: PCIPCI_VIAETBF -- set TBFX\n", - name); + pr_info("quirk: PCIPCI_VIAETBF -- set TBFX\n"); ctrl |= CX88X_EN_TBFX; } if (pci_pci_problems & PCIPCI_VSFX) { - printk(KERN_INFO "%s: quirk: PCIPCI_VSFX -- set VSFX\n", - name); + pr_info("quirk: PCIPCI_VSFX -- set VSFX\n"); ctrl |= CX88X_EN_VSFX; } #ifdef PCIPCI_ALIMAGIK if (pci_pci_problems & PCIPCI_ALIMAGIK) { - printk(KERN_INFO "%s: quirk: PCIPCI_ALIMAGIK -- latency fixup\n", - name); + pr_info("quirk: PCIPCI_ALIMAGIK -- latency fixup\n"); lat = 0x0A; } #endif @@ -3646,8 +3626,8 @@ static int cx88_pci_quirks(const char *name, struct pci_dev *pci) pci_write_config_byte(pci, CX88X_DEVCTRL, value); } if (UNSET != lat) { - printk(KERN_INFO "%s: setting pci latency timer to %d\n", - name, latency); + pr_info("setting pci latency timer to %d\n", + latency); pci_write_config_byte(pci, PCI_LATENCY_TIMER, latency); } return 0; @@ -3659,9 +3639,8 @@ int cx88_get_resources(const struct cx88_core *core, struct pci_dev *pci) pci_resource_len(pci,0), core->name)) return 0; - printk(KERN_ERR - "%s/%d: Can't get MMIO memory @ 0x%llx, subsystem: %04x:%04x\n", - core->name, PCI_FUNC(pci->devfn), + pr_err("func %d: Can't get MMIO memory @ 0x%llx, subsystem: %04x:%04x\n", + PCI_FUNC(pci->devfn), (unsigned long long)pci_resource_start(pci, 0), pci->subsystem_vendor, pci->subsystem_device); return -EBUSY; @@ -3755,7 +3734,7 @@ struct cx88_core *cx88_core_create(struct pci_dev *pci, int nr) if (!core->board.num_frontends && (core->board.mpeg & CX88_MPEG_DVB)) core->board.num_frontends = 1; - info_printk(core, "subsystem: %04x:%04x, board: %s [card=%d,%s], frontend(s): %d\n", + pr_info("subsystem: %04x:%04x, board: %s [card=%d,%s], frontend(s): %d\n", pci->subsystem_vendor, pci->subsystem_device, core->board.name, core->boardnr, card[core->nr] == core->boardnr ? "insmod option" : "autodetected", diff --git a/drivers/media/pci/cx88/cx88-core.c b/drivers/media/pci/cx88/cx88-core.c index 1ffd341f990d..27203e094655 100644 --- a/drivers/media/pci/cx88/cx88-core.c +++ b/drivers/media/pci/cx88/cx88-core.c @@ -25,6 +25,8 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include "cx88.h" + #include <linux/init.h> #include <linux/list.h> #include <linux/module.h> @@ -38,7 +40,6 @@ #include <linux/videodev2.h> #include <linux/mutex.h> -#include "cx88.h" #include <media/v4l2-common.h> #include <media/v4l2-ioctl.h> @@ -60,10 +61,15 @@ static unsigned int nocomb; module_param(nocomb,int,0644); MODULE_PARM_DESC(nocomb,"disable comb filter"); -#define dprintk(level,fmt, arg...) do { \ - if (cx88_core_debug >= level) \ - printk(KERN_DEBUG "%s: " fmt, core->name , ## arg); \ - } while(0) +#define dprintk0(fmt, arg...) \ + printk(KERN_DEBUG pr_fmt("%s: core:" fmt), \ + __func__, ##arg) \ + +#define dprintk(level, fmt, arg...) do { \ + if (cx88_core_debug >= level) \ + printk(KERN_DEBUG pr_fmt("%s: core:" fmt), \ + __func__, ##arg); \ +} while (0) static unsigned int cx88_devcount; static LIST_HEAD(cx88_devlist); @@ -363,7 +369,7 @@ int cx88_sram_channel_setup(struct cx88_core *core, cx_write(ch->cnt1_reg, (bpl >> 3) -1); cx_write(ch->cnt2_reg, (lines*16) >> 3); - dprintk(2,"sram setup %s: bpl=%d lines=%d\n", ch->name, bpl, lines); + dprintk(2, "sram setup %s: bpl=%d lines=%d\n", ch->name, bpl, lines); return 0; } @@ -399,12 +405,12 @@ static int cx88_risc_decode(u32 risc) }; int i; - printk(KERN_DEBUG "0x%08x [ %s", risc, + dprintk0("0x%08x [ %s", risc, instr[risc >> 28] ? instr[risc >> 28] : "INVALID"); for (i = ARRAY_SIZE(bits)-1; i >= 0; i--) if (risc & (1 << (i + 12))) - printk(KERN_CONT " %s", bits[i]); - printk(KERN_CONT " count=%d ]\n", risc & 0xfff); + pr_cont(" %s", bits[i]); + pr_cont(" count=%d ]\n", risc & 0xfff); return incr[risc >> 28] ? incr[risc >> 28] : 1; } @@ -428,43 +434,39 @@ void cx88_sram_channel_dump(struct cx88_core *core, u32 risc; unsigned int i,j,n; - printk(KERN_DEBUG "%s: %s - dma channel status dump\n", - core->name,ch->name); + dprintk0("%s - dma channel status dump\n", + ch->name); for (i = 0; i < ARRAY_SIZE(name); i++) - printk(KERN_DEBUG "%s: cmds: %-12s: 0x%08x\n", - core->name,name[i], - cx_read(ch->cmds_start + 4*i)); + dprintk0(" cmds: %-12s: 0x%08x\n", + name[i], + cx_read(ch->cmds_start + 4*i)); for (n = 1, i = 0; i < 4; i++) { risc = cx_read(ch->cmds_start + 4 * (i+11)); - printk(KERN_CONT "%s: risc%d: ", core->name, i); + pr_cont(" risc%d: ", i); if (--n) - printk(KERN_CONT "0x%08x [ arg #%d ]\n", risc, n); + pr_cont("0x%08x [ arg #%d ]\n", risc, n); else n = cx88_risc_decode(risc); } for (i = 0; i < 16; i += n) { risc = cx_read(ch->ctrl_start + 4 * i); - printk(KERN_DEBUG "%s: iq %x: ", core->name, i); + dprintk0(" iq %x: ", i); n = cx88_risc_decode(risc); for (j = 1; j < n; j++) { risc = cx_read(ch->ctrl_start + 4 * (i+j)); - printk(KERN_CONT "%s: iq %x: 0x%08x [ arg #%d ]\n", - core->name, i+j, risc, j); + pr_cont(" iq %x: 0x%08x [ arg #%d ]\n", + i + j, risc, j); } } - printk(KERN_DEBUG "%s: fifo: 0x%08x -> 0x%x\n", - core->name, ch->fifo_start, ch->fifo_start+ch->fifo_size); - printk(KERN_DEBUG "%s: ctrl: 0x%08x -> 0x%x\n", - core->name, ch->ctrl_start, ch->ctrl_start+6*16); - printk(KERN_DEBUG "%s: ptr1_reg: 0x%08x\n", - core->name,cx_read(ch->ptr1_reg)); - printk(KERN_DEBUG "%s: ptr2_reg: 0x%08x\n", - core->name,cx_read(ch->ptr2_reg)); - printk(KERN_DEBUG "%s: cnt1_reg: 0x%08x\n", - core->name,cx_read(ch->cnt1_reg)); - printk(KERN_DEBUG "%s: cnt2_reg: 0x%08x\n", - core->name,cx_read(ch->cnt2_reg)); + dprintk0("fifo: 0x%08x -> 0x%x\n", + ch->fifo_start, ch->fifo_start+ch->fifo_size); + dprintk0("ctrl: 0x%08x -> 0x%x\n", + ch->ctrl_start, ch->ctrl_start + 6 * 16); + dprintk0(" ptr1_reg: 0x%08x\n", cx_read(ch->ptr1_reg)); + dprintk0(" ptr2_reg: 0x%08x\n", cx_read(ch->ptr2_reg)); + dprintk0(" cnt1_reg: 0x%08x\n", cx_read(ch->cnt1_reg)); + dprintk0(" cnt2_reg: 0x%08x\n", cx_read(ch->cnt2_reg)); } static const char *cx88_pci_irqs[32] = { @@ -474,24 +476,24 @@ static const char *cx88_pci_irqs[32] = { "i2c", "i2c_rack", "ir_smp", "gpio0", "gpio1" }; -void cx88_print_irqbits(const char *name, const char *tag, const char *strings[], +void cx88_print_irqbits(const char *tag, const char *strings[], int len, u32 bits, u32 mask) { unsigned int i; - printk(KERN_DEBUG "%s: %s [0x%x]", name, tag, bits); + dprintk0("%s [0x%x]", tag, bits); for (i = 0; i < len; i++) { if (!(bits & (1 << i))) continue; if (strings[i]) - printk(KERN_CONT " %s", strings[i]); + pr_cont(" %s", strings[i]); else - printk(KERN_CONT " %d", i); + pr_cont(" %d", i); if (!(mask & (1 << i))) continue; - printk(KERN_CONT "*"); + pr_cont("*"); } - printk(KERN_CONT "\n"); + pr_cont("\n"); } /* ------------------------------------------------------------------ */ @@ -505,7 +507,7 @@ int cx88_core_irq(struct cx88_core *core, u32 status) handled++; } if (!handled) - cx88_print_irqbits(core->name, "irq pci", + cx88_print_irqbits("irq pci", cx88_pci_irqs, ARRAY_SIZE(cx88_pci_irqs), status, core->pci_irqmask); return handled; @@ -551,7 +553,7 @@ void cx88_shutdown(struct cx88_core *core) int cx88_reset(struct cx88_core *core) { - dprintk(1,"%s\n",__func__); + dprintk(1, ""); cx88_shutdown(core); /* clear irq status */ @@ -663,7 +665,7 @@ int cx88_set_scale(struct cx88_core *core, unsigned int width, unsigned int heig unsigned int sheight = norm_maxh(core->tvnorm); u32 value; - dprintk(1,"set_scale: %dx%d [%s%s,%s]\n", width, height, + dprintk(1, "set_scale: %dx%d [%s%s,%s]\n", width, height, V4L2_FIELD_HAS_TOP(field) ? "T" : "", V4L2_FIELD_HAS_BOTTOM(field) ? "B" : "", v4l2_norm_to_name(core->tvnorm)); @@ -675,30 +677,30 @@ int cx88_set_scale(struct cx88_core *core, unsigned int width, unsigned int heig value &= 0x3fe; cx_write(MO_HDELAY_EVEN, value); cx_write(MO_HDELAY_ODD, value); - dprintk(1,"set_scale: hdelay 0x%04x (width %d)\n", value,swidth); + dprintk(1, "set_scale: hdelay 0x%04x (width %d)\n", value, swidth); value = (swidth * 4096 / width) - 4096; cx_write(MO_HSCALE_EVEN, value); cx_write(MO_HSCALE_ODD, value); - dprintk(1,"set_scale: hscale 0x%04x\n", value); + dprintk(1, "set_scale: hscale 0x%04x\n", value); cx_write(MO_HACTIVE_EVEN, width); cx_write(MO_HACTIVE_ODD, width); - dprintk(1,"set_scale: hactive 0x%04x\n", width); + dprintk(1, "set_scale: hactive 0x%04x\n", width); // recalc V scale Register (delay is constant) cx_write(MO_VDELAY_EVEN, norm_vdelay(core->tvnorm)); cx_write(MO_VDELAY_ODD, norm_vdelay(core->tvnorm)); - dprintk(1,"set_scale: vdelay 0x%04x\n", norm_vdelay(core->tvnorm)); + dprintk(1, "set_scale: vdelay 0x%04x\n", norm_vdelay(core->tvnorm)); value = (0x10000 - (sheight * 512 / height - 512)) & 0x1fff; cx_write(MO_VSCALE_EVEN, value); cx_write(MO_VSCALE_ODD, value); - dprintk(1,"set_scale: vscale 0x%04x\n", value); + dprintk(1, "set_scale: vscale 0x%04x\n", value); cx_write(MO_VACTIVE_EVEN, sheight); cx_write(MO_VACTIVE_ODD, sheight); - dprintk(1,"set_scale: vactive 0x%04x\n", sheight); + dprintk(1, "set_scale: vactive 0x%04x\n", sheight); // setup filters value = 0; @@ -720,7 +722,7 @@ int cx88_set_scale(struct cx88_core *core, unsigned int width, unsigned int heig cx_andor(MO_FILTER_EVEN, 0x7ffc7f, value); /* preserve PEAKEN, PSEL */ cx_andor(MO_FILTER_ODD, 0x7ffc7f, value); - dprintk(1,"set_scale: filter 0x%04x\n", value); + dprintk(1, "set_scale: filter 0x%04x\n", value); return 0; } @@ -743,11 +745,11 @@ static int set_pll(struct cx88_core *core, int prescale, u32 ofreq) do_div(pll,xtal); reg = (pll & 0x3ffffff) | (pre[prescale] << 26); if (((reg >> 20) & 0x3f) < 14) { - printk("%s/0: pll out of range\n",core->name); + pr_err("pll out of range\n"); return -1; } - dprintk(1,"set_pll: MO_PLL_REG 0x%08x [old=0x%08x,freq=%d]\n", + dprintk(1, "set_pll: MO_PLL_REG 0x%08x [old=0x%08x,freq=%d]\n", reg, cx_read(MO_PLL_REG), ofreq); cx_write(MO_PLL_REG, reg); for (i = 0; i < 100; i++) { @@ -757,10 +759,10 @@ static int set_pll(struct cx88_core *core, int prescale, u32 ofreq) prescale,ofreq); return 0; } - dprintk(1,"pll not locked yet, waiting ...\n"); + dprintk(1, "pll not locked yet, waiting ...\n"); msleep(10); } - dprintk(1,"pll NOT locked [pre=%d,ofreq=%d]\n",prescale,ofreq); + dprintk(1, "pll NOT locked [pre=%d,ofreq=%d]\n", prescale, ofreq); return -1; } @@ -836,8 +838,8 @@ static int set_tvaudio(struct cx88_core *core) core->tvaudio = WW_EIAJ; } else { - printk("%s/0: tvaudio support needs work for this tv norm [%s], sorry\n", - core->name, v4l2_norm_to_name(core->tvnorm)); + pr_info("tvaudio support needs work for this tv norm [%s], sorry\n", + v4l2_norm_to_name(core->tvnorm)); core->tvaudio = WW_NONE; return 0; } @@ -912,12 +914,12 @@ int cx88_set_tvnorm(struct cx88_core *core, v4l2_std_id norm) cxoformat = 0x181f0008; } - dprintk(1,"set_tvnorm: \"%s\" fsc8=%d adc=%d vdec=%d db/dr=%d/%d\n", + dprintk(1, "set_tvnorm: \"%s\" fsc8=%d adc=%d vdec=%d db/dr=%d/%d\n", v4l2_norm_to_name(core->tvnorm), fsc8, adc_clock, vdec_clock, step_db, step_dr); set_pll(core,2,vdec_clock); - dprintk(1,"set_tvnorm: MO_INPUT_FORMAT 0x%08x [old=0x%08x]\n", + dprintk(1, "set_tvnorm: MO_INPUT_FORMAT 0x%08x [old=0x%08x]\n", cxiformat, cx_read(MO_INPUT_FORMAT) & 0x0f); /* Chroma AGC must be disabled if SECAM is used, we enable it by default on PAL and NTSC */ @@ -925,35 +927,36 @@ int cx88_set_tvnorm(struct cx88_core *core, v4l2_std_id norm) norm & V4L2_STD_SECAM ? cxiformat : cxiformat | 0x400); // FIXME: as-is from DScaler - dprintk(1,"set_tvnorm: MO_OUTPUT_FORMAT 0x%08x [old=0x%08x]\n", + dprintk(1, "set_tvnorm: MO_OUTPUT_FORMAT 0x%08x [old=0x%08x]\n", cxoformat, cx_read(MO_OUTPUT_FORMAT)); cx_write(MO_OUTPUT_FORMAT, cxoformat); // MO_SCONV_REG = adc clock / video dec clock * 2^17 tmp64 = adc_clock * (u64)(1 << 17); do_div(tmp64, vdec_clock); - dprintk(1,"set_tvnorm: MO_SCONV_REG 0x%08x [old=0x%08x]\n", + dprintk(1, "set_tvnorm: MO_SCONV_REG 0x%08x [old=0x%08x]\n", (u32)tmp64, cx_read(MO_SCONV_REG)); cx_write(MO_SCONV_REG, (u32)tmp64); // MO_SUB_STEP = 8 * fsc / video dec clock * 2^22 tmp64 = step_db * (u64)(1 << 22); do_div(tmp64, vdec_clock); - dprintk(1,"set_tvnorm: MO_SUB_STEP 0x%08x [old=0x%08x]\n", + dprintk(1, "set_tvnorm: MO_SUB_STEP 0x%08x [old=0x%08x]\n", (u32)tmp64, cx_read(MO_SUB_STEP)); cx_write(MO_SUB_STEP, (u32)tmp64); // MO_SUB_STEP_DR = 8 * 4406250 / video dec clock * 2^22 tmp64 = step_dr * (u64)(1 << 22); do_div(tmp64, vdec_clock); - dprintk(1,"set_tvnorm: MO_SUB_STEP_DR 0x%08x [old=0x%08x]\n", + dprintk(1, "set_tvnorm: MO_SUB_STEP_DR 0x%08x [old=0x%08x]\n", (u32)tmp64, cx_read(MO_SUB_STEP_DR)); cx_write(MO_SUB_STEP_DR, (u32)tmp64); // bdelay + agcdelay bdelay = vdec_clock * 65 / 20000000 + 21; agcdelay = vdec_clock * 68 / 20000000 + 15; - dprintk(1,"set_tvnorm: MO_AGC_BURST 0x%08x [old=0x%08x,bdelay=%d,agcdelay=%d]\n", + dprintk(1, + "set_tvnorm: MO_AGC_BURST 0x%08x [old=0x%08x,bdelay=%d,agcdelay=%d]\n", (bdelay << 8) | agcdelay, cx_read(MO_AGC_BURST), bdelay, agcdelay); cx_write(MO_AGC_BURST, (bdelay << 8) | agcdelay); @@ -961,7 +964,8 @@ int cx88_set_tvnorm(struct cx88_core *core, v4l2_std_id norm) tmp64 = norm_htotal(norm) * (u64)vdec_clock; do_div(tmp64, fsc8); htotal = (u32)tmp64; - dprintk(1,"set_tvnorm: MO_HTOTAL 0x%08x [old=0x%08x,htotal=%d]\n", + dprintk(1, + "set_tvnorm: MO_HTOTAL 0x%08x [old=0x%08x,htotal=%d]\n", htotal, cx_read(MO_HTOTAL), (u32)tmp64); cx_andor(MO_HTOTAL, 0x07ff, htotal); diff --git a/drivers/media/pci/cx88/cx88-dsp.c b/drivers/media/pci/cx88/cx88-dsp.c index 57380c750702..4f1ec8d13389 100644 --- a/drivers/media/pci/cx88/cx88-dsp.c +++ b/drivers/media/pci/cx88/cx88-dsp.c @@ -19,15 +19,15 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include "cx88.h" +#include "cx88-reg.h" + #include <linux/slab.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/jiffies.h> #include <asm/div64.h> -#include "cx88.h" -#include "cx88-reg.h" - #define INT_PI ((s32)(3.141592653589 * 32768.0)) #define compat_remainder(a, b) \ @@ -71,8 +71,11 @@ static unsigned int dsp_debug; module_param(dsp_debug, int, 0644); MODULE_PARM_DESC(dsp_debug, "enable audio dsp debug messages"); -#define dprintk(level, fmt, arg...) if (dsp_debug >= level) \ - printk(KERN_DEBUG "%s/0: " fmt, core->name , ## arg) +#define dprintk(level, fmt, arg...) do { \ + if (dsp_debug >= level) \ + printk(KERN_DEBUG pr_fmt("%s: dsp:" fmt), \ + __func__, ##arg); \ +} while (0) static s32 int_cos(u32 x) { @@ -176,8 +179,8 @@ static s32 detect_a2_a2m_eiaj(struct cx88_core *core, s16 x[], u32 N) dual_freq = FREQ_EIAJ_DUAL; break; default: - printk(KERN_WARNING "%s/0: unsupported audio mode %d for %s\n", - core->name, core->tvaudio, __func__); + pr_warn("unsupported audio mode %d for %s\n", + core->tvaudio, __func__); return UNSET; } diff --git a/drivers/media/pci/cx88/cx88-dvb.c b/drivers/media/pci/cx88/cx88-dvb.c index 157bc14874eb..378135ddb6fb 100644 --- a/drivers/media/pci/cx88/cx88-dvb.c +++ b/drivers/media/pci/cx88/cx88-dvb.c @@ -21,6 +21,9 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include "cx88.h" +#include "dvb-pll.h" + #include <linux/module.h> #include <linux/init.h> #include <linux/device.h> @@ -29,8 +32,6 @@ #include <linux/file.h> #include <linux/suspend.h> -#include "cx88.h" -#include "dvb-pll.h" #include <media/v4l2-common.h> #include "mt352.h" @@ -77,8 +78,11 @@ MODULE_PARM_DESC(dvb_buf_tscnt, "DVB Buffer TS count [dvb]"); DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); -#define dprintk(level,fmt, arg...) if (debug >= level) \ - printk(KERN_DEBUG "%s/2-dvb: " fmt, core->name, ## arg) +#define dprintk(level, fmt, arg...) do { \ + if (debug >= level) \ + printk(KERN_DEBUG pr_fmt("%s: dvb:" fmt), \ + __func__, ##arg); \ +} while (0) /* ------------------------------------------------------------------ */ @@ -178,7 +182,7 @@ static int cx88_dvb_bus_ctrl(struct dvb_frontend* fe, int acquire) fe_id = vb2_dvb_find_frontend(&dev->frontends, fe); if (!fe_id) { - printk(KERN_ERR "%s() No frontend found\n", __func__); + pr_err("%s() No frontend found\n", __func__); return -EINVAL; } @@ -625,8 +629,7 @@ static int attach_xc3028(u8 addr, struct cx8802_dev *dev) return -EINVAL; if (!fe0->dvb.frontend) { - printk(KERN_ERR "%s/2: dvb frontend not attached. Can't attach xc3028\n", - dev->core->name); + pr_err("dvb frontend not attached. Can't attach xc3028\n"); return -EINVAL; } @@ -639,16 +642,14 @@ static int attach_xc3028(u8 addr, struct cx8802_dev *dev) fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg); if (!fe) { - printk(KERN_ERR "%s/2: xc3028 attach failed\n", - dev->core->name); + pr_err("xc3028 attach failed\n"); dvb_frontend_detach(fe0->dvb.frontend); dvb_unregister_frontend(fe0->dvb.frontend); fe0->dvb.frontend = NULL; return -EINVAL; } - printk(KERN_INFO "%s/2: xc3028 attached\n", - dev->core->name); + pr_info("xc3028 attached\n"); return 0; } @@ -664,23 +665,21 @@ static int attach_xc4000(struct cx8802_dev *dev, struct xc4000_config *cfg) |