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-rw-r--r--drivers/acpi/ec_sys.c8
-rw-r--r--drivers/base/regmap/regmap-debugfs.c12
-rw-r--r--drivers/bluetooth/btmrvl_debugfs.c26
-rw-r--r--drivers/char/virtio_console.c8
-rw-r--r--drivers/dma/coh901318.c9
-rw-r--r--drivers/gpu/drm/i915/i915_debugfs.c14
-rw-r--r--drivers/hid/hid-picolcd.c16
-rw-r--r--drivers/hid/hid-wiimote-debug.c8
-rw-r--r--drivers/idle/i7300_idle.c8
-rw-r--r--drivers/iommu/omap-iommu-debug.c10
-rw-r--r--drivers/mfd/aat2870-core.c9
-rw-r--r--drivers/mfd/ab3100-core.c8
-rw-r--r--drivers/misc/ibmasm/ibmasmfs.c8
-rw-r--r--drivers/mtd/ubi/debug.c10
-rw-r--r--drivers/net/caif/caif_spi.c10
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c9
-rw-r--r--drivers/net/wimax/i2400m/debugfs.c15
-rw-r--r--drivers/net/wireless/ath/ath5k/debug.c23
-rw-r--r--drivers/net/wireless/ath/ath6kl/debug.c42
-rw-r--r--drivers/net/wireless/ath/ath9k/debug.c37
-rw-r--r--drivers/net/wireless/ath/ath9k/dfs_debug.c9
-rw-r--r--drivers/net/wireless/ath/ath9k/htc_drv_debug.c26
-rw-r--r--drivers/net/wireless/ath/ath9k/rc.c8
-rw-r--r--drivers/net/wireless/ath/carl9170/debug.c7
-rw-r--r--drivers/net/wireless/b43/debugfs.c8
-rw-r--r--drivers/net/wireless/b43legacy/debugfs.c8
-rw-r--r--drivers/net/wireless/iwlegacy/3945-rs.c8
-rw-r--r--drivers/net/wireless/iwlegacy/4965-rs.c12
-rw-r--r--drivers/net/wireless/iwlegacy/debug.c12
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-rs.c11
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-debugfs.c12
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-trans-pcie.c12
-rw-r--r--drivers/net/wireless/iwmc3200wifi/debugfs.c14
-rw-r--r--drivers/net/wireless/iwmc3200wifi/sdio.c9
-rw-r--r--drivers/net/wireless/libertas/debugfs.c10
-rw-r--r--drivers/net/wireless/mwifiex/debugfs.c18
-rw-r--r--drivers/net/wireless/wl1251/debugfs.c14
-rw-r--r--drivers/net/wireless/wl12xx/debugfs.c38
-rw-r--r--drivers/oprofile/oprofilefs.c14
-rw-r--r--drivers/remoteproc/remoteproc_debugfs.c13
-rw-r--r--drivers/scsi/lpfc/lpfc_debugfs.c9
-rw-r--r--drivers/spi/spi-dw.c8
-rw-r--r--drivers/tty/serial/mfd.c9
-rw-r--r--drivers/tty/serial/pch_uart.c8
-rw-r--r--drivers/usb/core/inode.c10
-rw-r--r--drivers/usb/host/ehci-dbg.c9
-rw-r--r--drivers/uwb/uwb-debug.c9
47 files changed, 152 insertions, 463 deletions
diff --git a/drivers/acpi/ec_sys.c b/drivers/acpi/ec_sys.c
index b258cab9061c..7586544fddb4 100644
--- a/drivers/acpi/ec_sys.c
+++ b/drivers/acpi/ec_sys.c
@@ -27,12 +27,6 @@ MODULE_PARM_DESC(write_support, "Dangerous, reboot and removal of battery may "
static struct dentry *acpi_ec_debugfs_dir;
-static int acpi_ec_open_io(struct inode *i, struct file *f)
-{
- f->private_data = i->i_private;
- return 0;
-}
-
static ssize_t acpi_ec_read_io(struct file *f, char __user *buf,
size_t count, loff_t *off)
{
@@ -95,7 +89,7 @@ static ssize_t acpi_ec_write_io(struct file *f, const char __user *buf,
static const struct file_operations acpi_ec_io_ops = {
.owner = THIS_MODULE,
- .open = acpi_ec_open_io,
+ .open = simple_open,
.read = acpi_ec_read_io,
.write = acpi_ec_write_io,
.llseek = default_llseek,
diff --git a/drivers/base/regmap/regmap-debugfs.c b/drivers/base/regmap/regmap-debugfs.c
index 58517a5dac13..251eb70f83e7 100644
--- a/drivers/base/regmap/regmap-debugfs.c
+++ b/drivers/base/regmap/regmap-debugfs.c
@@ -27,12 +27,6 @@ static size_t regmap_calc_reg_len(int max_val, char *buf, size_t buf_size)
return strlen(buf);
}
-static int regmap_open_file(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
static ssize_t regmap_name_read_file(struct file *file,
char __user *user_buf, size_t count,
loff_t *ppos)
@@ -57,7 +51,7 @@ static ssize_t regmap_name_read_file(struct file *file,
}
static const struct file_operations regmap_name_fops = {
- .open = regmap_open_file,
+ .open = simple_open,
.read = regmap_name_read_file,
.llseek = default_llseek,
};
@@ -174,7 +168,7 @@ static ssize_t regmap_map_write_file(struct file *file,
#endif
static const struct file_operations regmap_map_fops = {
- .open = regmap_open_file,
+ .open = simple_open,
.read = regmap_map_read_file,
.write = regmap_map_write_file,
.llseek = default_llseek,
@@ -243,7 +237,7 @@ out:
}
static const struct file_operations regmap_access_fops = {
- .open = regmap_open_file,
+ .open = simple_open,
.read = regmap_access_read_file,
.llseek = default_llseek,
};
diff --git a/drivers/bluetooth/btmrvl_debugfs.c b/drivers/bluetooth/btmrvl_debugfs.c
index 6c20bbb54b71..428dbb7574bd 100644
--- a/drivers/bluetooth/btmrvl_debugfs.c
+++ b/drivers/bluetooth/btmrvl_debugfs.c
@@ -45,12 +45,6 @@ struct btmrvl_debugfs_data {
struct dentry *txdnldready;
};
-static int btmrvl_open_generic(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
static ssize_t btmrvl_hscfgcmd_write(struct file *file,
const char __user *ubuf, size_t count, loff_t *ppos)
{
@@ -93,7 +87,7 @@ static ssize_t btmrvl_hscfgcmd_read(struct file *file, char __user *userbuf,
static const struct file_operations btmrvl_hscfgcmd_fops = {
.read = btmrvl_hscfgcmd_read,
.write = btmrvl_hscfgcmd_write,
- .open = btmrvl_open_generic,
+ .open = simple_open,
.llseek = default_llseek,
};
@@ -134,7 +128,7 @@ static ssize_t btmrvl_psmode_read(struct file *file, char __user *userbuf,
static const struct file_operations btmrvl_psmode_fops = {
.read = btmrvl_psmode_read,
.write = btmrvl_psmode_write,
- .open = btmrvl_open_generic,
+ .open = simple_open,
.llseek = default_llseek,
};
@@ -180,7 +174,7 @@ static ssize_t btmrvl_pscmd_read(struct file *file, char __user *userbuf,
static const struct file_operations btmrvl_pscmd_fops = {
.read = btmrvl_pscmd_read,
.write = btmrvl_pscmd_write,
- .open = btmrvl_open_generic,
+ .open = simple_open,
.llseek = default_llseek,
};
@@ -221,7 +215,7 @@ static ssize_t btmrvl_gpiogap_read(struct file *file, char __user *userbuf,
static const struct file_operations btmrvl_gpiogap_fops = {
.read = btmrvl_gpiogap_read,
.write = btmrvl_gpiogap_write,
- .open = btmrvl_open_generic,
+ .open = simple_open,
.llseek = default_llseek,
};
@@ -265,7 +259,7 @@ static ssize_t btmrvl_hscmd_read(struct file *file, char __user *userbuf,
static const struct file_operations btmrvl_hscmd_fops = {
.read = btmrvl_hscmd_read,
.write = btmrvl_hscmd_write,
- .open = btmrvl_open_generic,
+ .open = simple_open,
.llseek = default_llseek,
};
@@ -305,7 +299,7 @@ static ssize_t btmrvl_hsmode_read(struct file *file, char __user * userbuf,
static const struct file_operations btmrvl_hsmode_fops = {
.read = btmrvl_hsmode_read,
.write = btmrvl_hsmode_write,
- .open = btmrvl_open_generic,
+ .open = simple_open,
.llseek = default_llseek,
};
@@ -323,7 +317,7 @@ static ssize_t btmrvl_curpsmode_read(struct file *file, char __user *userbuf,
static const struct file_operations btmrvl_curpsmode_fops = {
.read = btmrvl_curpsmode_read,
- .open = btmrvl_open_generic,
+ .open = simple_open,
.llseek = default_llseek,
};
@@ -341,7 +335,7 @@ static ssize_t btmrvl_psstate_read(struct file *file, char __user * userbuf,
static const struct file_operations btmrvl_psstate_fops = {
.read = btmrvl_psstate_read,
- .open = btmrvl_open_generic,
+ .open = simple_open,
.llseek = default_llseek,
};
@@ -359,7 +353,7 @@ static ssize_t btmrvl_hsstate_read(struct file *file, char __user *userbuf,
static const struct file_operations btmrvl_hsstate_fops = {
.read = btmrvl_hsstate_read,
- .open = btmrvl_open_generic,
+ .open = simple_open,
.llseek = default_llseek,
};
@@ -378,7 +372,7 @@ static ssize_t btmrvl_txdnldready_read(struct file *file, char __user *userbuf,
static const struct file_operations btmrvl_txdnldready_fops = {
.read = btmrvl_txdnldready_read,
- .open = btmrvl_open_generic,
+ .open = simple_open,
.llseek = default_llseek,
};
diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c
index b58b56187065..ddf86b6500b7 100644
--- a/drivers/char/virtio_console.c
+++ b/drivers/char/virtio_console.c
@@ -1038,12 +1038,6 @@ static struct attribute_group port_attribute_group = {
.attrs = port_sysfs_entries,
};
-static int debugfs_open(struct inode *inode, struct file *filp)
-{
- filp->private_data = inode->i_private;
- return 0;
-}
-
static ssize_t debugfs_read(struct file *filp, char __user *ubuf,
size_t count, loff_t *offp)
{
@@ -1087,7 +1081,7 @@ static ssize_t debugfs_read(struct file *filp, char __user *ubuf,
static const struct file_operations port_debugfs_ops = {
.owner = THIS_MODULE,
- .open = debugfs_open,
+ .open = simple_open,
.read = debugfs_read,
};
diff --git a/drivers/dma/coh901318.c b/drivers/dma/coh901318.c
index d65a718c0f9b..a63badcd2d6e 100644
--- a/drivers/dma/coh901318.c
+++ b/drivers/dma/coh901318.c
@@ -104,13 +104,6 @@ static void coh901318_list_print(struct coh901318_chan *cohc,
static struct coh901318_base *debugfs_dma_base;
static struct dentry *dma_dentry;
-static int coh901318_debugfs_open(struct inode *inode, struct file *file)
-{
-
- file->private_data = inode->i_private;
- return 0;
-}
-
static int coh901318_debugfs_read(struct file *file, char __user *buf,
size_t count, loff_t *f_pos)
{
@@ -158,7 +151,7 @@ static int coh901318_debugfs_read(struct file *file, char __user *buf,
static const struct file_operations coh901318_debugfs_status_operations = {
.owner = THIS_MODULE,
- .open = coh901318_debugfs_open,
+ .open = simple_open,
.read = coh901318_debugfs_read,
.llseek = default_llseek,
};
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index fdb7ccefffbd..b505b70dba05 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1502,14 +1502,6 @@ static int i915_ppgtt_info(struct seq_file *m, void *data)
return 0;
}
-static int
-i915_debugfs_common_open(struct inode *inode,
- struct file *filp)
-{
- filp->private_data = inode->i_private;
- return 0;
-}
-
static ssize_t
i915_wedged_read(struct file *filp,
char __user *ubuf,
@@ -1560,7 +1552,7 @@ i915_wedged_write(struct file *filp,
static const struct file_operations i915_wedged_fops = {
.owner = THIS_MODULE,
- .open = i915_debugfs_common_open,
+ .open = simple_open,
.read = i915_wedged_read,
.write = i915_wedged_write,
.llseek = default_llseek,
@@ -1622,7 +1614,7 @@ i915_max_freq_write(struct file *filp,
static const struct file_operations i915_max_freq_fops = {
.owner = THIS_MODULE,
- .open = i915_debugfs_common_open,
+ .open = simple_open,
.read = i915_max_freq_read,
.write = i915_max_freq_write,
.llseek = default_llseek,
@@ -1693,7 +1685,7 @@ i915_cache_sharing_write(struct file *filp,
static const struct file_operations i915_cache_sharing_fops = {
.owner = THIS_MODULE,
- .open = i915_debugfs_common_open,
+ .open = simple_open,
.read = i915_cache_sharing_read,
.write = i915_cache_sharing_write,
.llseek = default_llseek,
diff --git a/drivers/hid/hid-picolcd.c b/drivers/hid/hid-picolcd.c
index 12f9777c385d..45c3433f7986 100644
--- a/drivers/hid/hid-picolcd.c
+++ b/drivers/hid/hid-picolcd.c
@@ -1525,12 +1525,6 @@ static const struct file_operations picolcd_debug_reset_fops = {
/*
* The "eeprom" file
*/
-static int picolcd_debug_eeprom_open(struct inode *i, struct file *f)
-{
- f->private_data = i->i_private;
- return 0;
-}
-
static ssize_t picolcd_debug_eeprom_read(struct file *f, char __user *u,
size_t s, loff_t *off)
{
@@ -1618,7 +1612,7 @@ static ssize_t picolcd_debug_eeprom_write(struct file *f, const char __user *u,
*/
static const struct file_operations picolcd_debug_eeprom_fops = {
.owner = THIS_MODULE,
- .open = picolcd_debug_eeprom_open,
+ .open = simple_open,
.read = picolcd_debug_eeprom_read,
.write = picolcd_debug_eeprom_write,
.llseek = generic_file_llseek,
@@ -1627,12 +1621,6 @@ static const struct file_operations picolcd_debug_eeprom_fops = {
/*
* The "flash" file
*/
-static int picolcd_debug_flash_open(struct inode *i, struct file *f)
-{
- f->private_data = i->i_private;
- return 0;
-}
-
/* record a flash address to buf (bounds check to be done by caller) */
static int _picolcd_flash_setaddr(struct picolcd_data *data, u8 *buf, long off)
{
@@ -1817,7 +1805,7 @@ static ssize_t picolcd_debug_flash_write(struct file *f, const char __user *u,
*/
static const struct file_operations picolcd_debug_flash_fops = {
.owner = THIS_MODULE,
- .open = picolcd_debug_flash_open,
+ .open = simple_open,
.read = picolcd_debug_flash_read,
.write = picolcd_debug_flash_write,
.llseek = generic_file_llseek,
diff --git a/drivers/hid/hid-wiimote-debug.c b/drivers/hid/hid-wiimote-debug.c
index 17dabc1f339e..eec329197c16 100644
--- a/drivers/hid/hid-wiimote-debug.c
+++ b/drivers/hid/hid-wiimote-debug.c
@@ -23,12 +23,6 @@ struct wiimote_debug {
struct dentry *drm;
};
-static int wiidebug_eeprom_open(struct inode *i, struct file *f)
-{
- f->private_data = i->i_private;
- return 0;
-}
-
static ssize_t wiidebug_eeprom_read(struct file *f, char __user *u, size_t s,
loff_t *off)
{
@@ -83,7 +77,7 @@ static ssize_t wiidebug_eeprom_read(struct file *f, char __user *u, size_t s,
static const struct file_operations wiidebug_eeprom_fops = {
.owner = THIS_MODULE,
- .open = wiidebug_eeprom_open,
+ .open = simple_open,
.read = wiidebug_eeprom_read,
.llseek = generic_file_llseek,
};
diff --git a/drivers/idle/i7300_idle.c b/drivers/idle/i7300_idle.c
index c976285d313e..fa080ebd568f 100644
--- a/drivers/idle/i7300_idle.c
+++ b/drivers/idle/i7300_idle.c
@@ -516,12 +516,6 @@ static struct notifier_block i7300_idle_nb = {
MODULE_DEVICE_TABLE(pci, pci_tbl);
-int stats_open_generic(struct inode *inode, struct file *fp)
-{
- fp->private_data = inode->i_private;
- return 0;
-}
-
static ssize_t stats_read_ul(struct file *fp, char __user *ubuf, size_t count,
loff_t *off)
{
@@ -534,7 +528,7 @@ static ssize_t stats_read_ul(struct file *fp, char __user *ubuf, size_t count,
}
static const struct file_operations idle_fops = {
- .open = stats_open_generic,
+ .open = simple_open,
.read = stats_read_ul,
.llseek = default_llseek,
};
diff --git a/drivers/iommu/omap-iommu-debug.c b/drivers/iommu/omap-iommu-debug.c
index 103dbd92e256..f55fc5dfbadc 100644
--- a/drivers/iommu/omap-iommu-debug.c
+++ b/drivers/iommu/omap-iommu-debug.c
@@ -323,15 +323,9 @@ err_out:
return count;
}
-static int debug_open_generic(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
#define DEBUG_FOPS(name) \
static const struct file_operations debug_##name##_fops = { \
- .open = debug_open_generic, \
+ .open = simple_open, \
.read = debug_read_##name, \
.write = debug_write_##name, \
.llseek = generic_file_llseek, \
@@ -339,7 +333,7 @@ static int debug_open_generic(struct inode *inode, struct file *file)
#define DEBUG_FOPS_RO(name) \
static const struct file_operations debug_##name##_fops = { \
- .open = debug_open_generic, \
+ .open = simple_open, \
.read = debug_read_##name, \
.llseek = generic_file_llseek, \
};
diff --git a/drivers/mfd/aat2870-core.c b/drivers/mfd/aat2870-core.c
index 3aa36eb5c79b..44a3fdbadef4 100644
--- a/drivers/mfd/aat2870-core.c
+++ b/drivers/mfd/aat2870-core.c
@@ -262,13 +262,6 @@ static ssize_t aat2870_dump_reg(struct aat2870_data *aat2870, char *buf)
return count;
}
-static int aat2870_reg_open_file(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
-
- return 0;
-}
-
static ssize_t aat2870_reg_read_file(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
{
@@ -330,7 +323,7 @@ static ssize_t aat2870_reg_write_file(struct file *file,
}
static const struct file_operations aat2870_reg_fops = {
- .open = aat2870_reg_open_file,
+ .open = simple_open,
.read = aat2870_reg_read_file,
.write = aat2870_reg_write_file,
};
diff --git a/drivers/mfd/ab3100-core.c b/drivers/mfd/ab3100-core.c
index 60107ee166fc..1efad20fb175 100644
--- a/drivers/mfd/ab3100-core.c
+++ b/drivers/mfd/ab3100-core.c
@@ -483,12 +483,6 @@ struct ab3100_get_set_reg_priv {
bool mode;
};
-static int ab3100_get_set_reg_open_file(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
static ssize_t ab3100_get_set_reg(struct file *file,
const char __user *user_buf,
size_t count, loff_t *ppos)
@@ -583,7 +577,7 @@ static ssize_t ab3100_get_set_reg(struct file *file,
}
static const struct file_operations ab3100_get_set_reg_fops = {
- .open = ab3100_get_set_reg_open_file,
+ .open = simple_open,
.write = ab3100_get_set_reg,
.llseek = noop_llseek,
};
diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c
index 1c034b80d408..6673e578b3e9 100644
--- a/drivers/misc/ibmasm/ibmasmfs.c
+++ b/drivers/misc/ibmasm/ibmasmfs.c
@@ -500,12 +500,6 @@ static ssize_t r_heartbeat_file_write(struct file *file, const char __user *buf,
return 1;
}
-static int remote_settings_file_open(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
static int remote_settings_file_close(struct inode *inode, struct file *file)
{
return 0;
@@ -600,7 +594,7 @@ static const struct file_operations r_heartbeat_fops = {
};
static const struct file_operations remote_settings_fops = {
- .open = remote_settings_file_open,
+ .open = simple_open,
.release = remote_settings_file_close,
.read = remote_settings_file_read,
.write = remote_settings_file_write,
diff --git a/drivers/mtd/ubi/debug.c b/drivers/mtd/ubi/debug.c
index e2cdebf40840..61af9bb560ab 100644
--- a/drivers/mtd/ubi/debug.c
+++ b/drivers/mtd/ubi/debug.c
@@ -386,19 +386,11 @@ out:
return count;
}
-static int default_open(struct inode *inode, struct file *file)
-{
- if (inode->i_private)
- file->private_data = inode->i_private;
-
- return 0;
-}
-
/* File operations for all UBI debugfs files */
static const struct file_operations dfs_fops = {
.read = dfs_file_read,
.write = dfs_file_write,
- .open = default_open,
+ .open = simple_open,
.llseek = no_llseek,
.owner = THIS_MODULE,
};
diff --git a/drivers/net/caif/caif_spi.c b/drivers/net/caif/caif_spi.c
index 96391c36fa74..b71ce9bf0afb 100644
--- a/drivers/net/caif/caif_spi.c
+++ b/drivers/net/caif/caif_spi.c
@@ -127,12 +127,6 @@ static inline void dev_debugfs_rem(struct cfspi *cfspi)
debugfs_remove(cfspi->dbgfs_dir);
}
-static int dbgfs_open(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
static ssize_t dbgfs_state(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
{
@@ -243,13 +237,13 @@ static ssize_t dbgfs_frame(struct file *file, char __user *user_buf,
}
static const struct file_operations dbgfs_state_fops = {
- .open = dbgfs_open,
+ .open = simple_open,
.read = dbgfs_state,
.owner = THIS_MODULE
};
static const struct file_operations dbgfs_frame_fops = {
- .open = dbgfs_open,
+ .open = simple_open,
.read = dbgfs_frame,
.owner = THIS_MODULE
};
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 05ff076af06d..b126b98065a9 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -2000,13 +2000,6 @@ static const struct ethtool_ops cxgb_ethtool_ops = {
/*
* debugfs support
*/
-
-static int mem_open(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
static ssize_t mem_read(struct file *file, char __user *buf, size_t count,
loff_t *ppos)
{
@@ -2050,7 +2043,7 @@ static ssize_t mem_read(struct file *file, char __user *buf, size_t count,
static const struct file_operations mem_debugfs_fops = {
.owner = THIS_MODULE,
- .open = mem_open,
+ .open = simple_open,
.read = mem_read,
.llseek = default_llseek,
};
diff --git a/drivers/net/wimax/i2400m/debugfs.c b/drivers/net/wimax/i2400m/debugfs.c
index 129ba36bd04d..4b66ab1d0e5c 100644
--- a/drivers/net/wimax/i2400m/debugfs.c
+++ b/drivers/net/wimax/i2400m/debugfs.c
@@ -53,17 +53,6 @@ struct dentry *debugfs_create_netdev_queue_stopped(
&fops_netdev_queue_stopped);
}
-
-/*
- * inode->i_private has the @data argument to debugfs_create_file()
- */
-static
-int i2400m_stats_open(struct inode *inode, struct file *filp)
-{
- filp->private_data = inode->i_private;
- return 0;
-}
-
/*
* We don't allow partial reads of this file, as then the reader would
* get weirdly confused data as it is updated.
@@ -117,7 +106,7 @@ ssize_t i2400m_rx_stats_write(struct file *filp, const char __user *buffer,
static
const struct file_operations i2400m_rx_stats_fops = {
.owner = THIS_MODULE,
- .open = i2400m_stats_open,
+ .open = simple_open,
.read = i2400m_rx_stats_read,
.write = i2400m_rx_stats_write,
.llseek = default_llseek,
@@ -170,7 +159,7 @@ ssize_t i2400m_tx_stats_write(struct file *filp, const char __user *buffer,
static
const struct file_operations i2400m_tx_stats_fops = {
.owner = THIS_MODULE,
- .open = i2400m_stats_open,
+ .open = simple_open,
.read = i2400m_tx_stats_read,
.write = i2400m_tx_stats_write,
.llseek = default_llseek,
diff --git a/drivers/net/wireless/ath/ath5k/debug.c b/drivers/net/wireless/ath/ath5k/debug.c
index 8c5ce8b0c734..e5e8f45d86ac 100644
--- a/drivers/net/wireless/ath/ath5k/debug.c
+++ b/drivers/net/wireless/ath/ath5k/debug.c
@@ -71,13 +71,6 @@ static unsigned int ath5k_debug;
module_param_named(debug, ath5k_debug, uint, 0);
-static int ath5k_debugfs_open(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
-
/* debugfs: registers */
struct reg {
@@ -265,7 +258,7 @@ static ssize_t write_file_beacon(struct file *file,
static const struct file_operations fops_beacon = {
.read = read_file_beacon,
.write = write_file_beacon,
- .open = ath5k_debugfs_open,
+ .open = simple_open,
.owner = THIS_MODULE,
.llseek = default_llseek,
};
@@ -285,7 +278,7 @@ static ssize_t write_file_reset(struct file *file,
static const struct file_operations fops_reset = {
.write = write_file_reset,
- .open = ath5k_debugfs_open,
+ .open = simple_open,
.owner = THIS_MODULE,
.llseek = noop_llseek,
};
@@ -365,7 +358,7 @@ static ssize_t write_file_debug(struct file *file,
static const struct file_operations fops_debug = {
.read = read_file_debug,
.write = write_file_debug,
- .open = ath5k_debugfs_open,
+ .open = simple_open,
.owner = THIS_MODULE,
.llseek = default_llseek,
};
@@ -477,7 +470,7 @@ static ssize_t write_file_antenna(struct file *file,
static const struct file_operations fops_antenna = {
.read = read_file_antenna,
.write = write_file_antenna,
- .open = ath5k_debugfs_open,
+ .open = simple_open,
.owner = THIS_MODULE,
.llseek = default_llseek,
};
@@ -532,7 +525,7 @@ static ssize_t read_file_misc(struct file *file, char __user *user_buf,
static const struct file_operations fops_misc = {
.read = read_file_misc,
- .open = ath5k_debugfs_open,
+ .open = simple_open,
.owner = THIS_MODULE,
};
@@ -647,7 +640,7 @@ static ssize_t write_file_frameerrors(struct file *file,
static const struct file_operations fops_frameerrors = {
.read = read_file_frameerrors,
.write = write_file_frameerrors,
- .open = ath5k_debugfs_open,
+ .open = simple_open,
.owner = THIS_MODULE,
.llseek = default_llseek,
};
@@ -810,7 +803,7 @@ static ssize_t write_file_ani(struct file *file,
static const struct file_operations fops_ani = {
.read = read_file_ani,
.write = write_file_ani,
- .open = ath5k_debugfs_open,
+ .open = simple_open,
.owner = THIS_MODULE,
.llseek = default_llseek,
};
@@ -881,7 +874,7 @@ static ssize_t write_file_queue(struct file *file,
static const struct file_operations fops_queue = {
.read = read_file_queue,
.write = write_file_queue,
- .open = ath5k_debugfs_open,
+ .open = simple_open,
.owner = THIS_MODULE,
.llseek = default_llseek,
};
diff --git a/drivers/net/wireless/ath/ath6kl/debug.c b/drivers/net/wireless/ath/ath6kl/debug.c
index 552adb3f80d0..d01403a263ff 100644
--- a/drivers/net/wireless/ath/ath6kl/debug.c
+++ b/drivers/net/wireless/ath/ath6kl/debug.c
@@ -217,12 +217,6 @@ void dump_cred_dist_stats(struct htc_target *target)
target->credit_info->cur_free_credits);
}
-static int ath6kl_debugfs_open(struct inode