Merge tag 'tty-3.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull TTY/Serial merge from Greg Kroah-Hartman:
 "Here's the big tty/serial tree set of changes for 3.8-rc1.

  Contained in here is a bunch more reworks of the tty port layer from
  Jiri and bugfixes from Alan, along with a number of other tty and
  serial driver updates by the various driver authors.

  Also, Jiri has been coerced^Wconvinced to be the co-maintainer of the
  TTY layer, which is much appreciated by me.

  All of these have been in the linux-next tree for a while.

  Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"

Fixed up some trivial conflicts in the staging tree, due to the fwserial
driver having come in both ways (but fixed up a bit in the serial tree),
and the ioctl handling in the dgrp driver having been done slightly
differently (staging tree got that one right, and removed both
TIOCGSOFTCAR and TIOCSSOFTCAR).

* tag 'tty-3.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (146 commits)
  staging: sb105x: fix potential NULL pointer dereference in mp_chars_in_buffer()
  staging/fwserial: Remove superfluous free
  staging/fwserial: Use WARN_ONCE when port table is corrupted
  staging/fwserial: Destruct embedded tty_port on teardown
  staging/fwserial: Fix build breakage when !CONFIG_BUG
  staging: fwserial: Add TTY-over-Firewire serial driver
  drivers/tty/serial/serial_core.c: clean up HIGH_BITS_OFFSET usage
  staging: dgrp: dgrp_tty.c: Audit the return values of get/put_user()
  staging: dgrp: dgrp_tty.c: Remove the TIOCSSOFTCAR ioctl handler from dgrp driver
  serial: ifx6x60: Add modem power off function in the platform reboot process
  serial: mxs-auart: unmap the scatter list before we copy the data
  serial: mxs-auart: disable the Receive Timeout Interrupt when DMA is enabled
  serial: max310x: Setup missing "can_sleep" field for GPIO
  tty/serial: fix ifx6x60.c declaration warning
  serial: samsung: add devicetree properties for non-Exynos SoCs
  serial: samsung: fix potential soft lockup during uart write
  tty: vt: Remove redundant null check before kfree.
  tty/8250 Add check for pci_ioremap_bar failure
  tty/8250 Add support for Commtech's Fastcom Async-335 and Fastcom Async-PCIe cards
  tty/8250 Add XR17D15x devices to the exar_handle_irq override
  ...

1 files changed, 6 insertions, 5 deletions

diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c
index 1ab1d2c66de4..a801f6872cad 100644
--- a/drivers/tty/serial/max310x.c
+++ b/drivers/tty/serial/max310x.c
@@ -378,7 +378,7 @@ static void max310x_wait_pll(struct max310x_port *s)
 	}
 }
 
-static int __devinit max310x_update_best_err(unsigned long f, long *besterr)
+static int max310x_update_best_err(unsigned long f, long *besterr)
 {
 	/* Use baudrate 115200 for calculate error */
 	long err = f % (115200 * 16);
@@ -391,7 +391,7 @@ static int __devinit max310x_update_best_err(unsigned long f, long *besterr)
 	return 1;
 }
 
-static int __devinit max310x_set_ref_clk(struct max310x_port *s)
+static int max310x_set_ref_clk(struct max310x_port *s)
 {
 	unsigned int div, clksrc, pllcfg = 0;
 	long besterr = -1;
@@ -995,7 +995,7 @@ static struct max310x_pdata generic_plat_data = {
 	.frequency	= 26000000,
 };
 
-static int __devinit max310x_probe(struct spi_device *spi)
+static int max310x_probe(struct spi_device *spi)
 {
 	struct max310x_port *s;
 	struct device *dev = &spi->dev;
@@ -1178,6 +1178,7 @@ static int __devinit max310x_probe(struct spi_device *spi)
 		s->gpio.set		= max310x_gpio_set;
 		s->gpio.base		= pdata->gpio_base;
 		s->gpio.ngpio		= s->nr_gpio;
+		s->gpio.can_sleep	= 1;
 		if (gpiochip_add(&s->gpio)) {
 			/* Indicate that we should not call gpiochip_remove */
 			s->gpio.base = 0;
@@ -1202,7 +1203,7 @@ err_out:
 	return ret;
 }
 
-static int __devexit max310x_remove(struct spi_device *spi)
+static int max310x_remove(struct spi_device *spi)
 {
 	struct device *dev = &spi->dev;
 	struct max310x_port *s = dev_get_drvdata(dev);
@@ -1249,7 +1250,7 @@ static struct spi_driver max310x_driver = {
 		.owner	= THIS_MODULE,
 	},
 	.probe		= max310x_probe,
-	.remove		= __devexit_p(max310x_remove),
+	.remove		= max310x_remove,
 	.suspend	= max310x_suspend,
 	.resume		= max310x_resume,
 	.id_table	= max310x_id_table,