projects/linux·commit c8391797

Merge tag 'driver-core-3.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

c8391797 · Linus Torvalds <[email protected]> · 2012-08-17 10:16:30 -07:00

Pull driver core fixes from Greg Kroah-Hartman:
 "Here are two tiny patches, one fixing a dynamic debug problem that the
  printk rework turned up, and the other one fixing an extcon problem
  that people reported.

  Signed-off-by: Greg Kroah-Hartman <[email protected]>"

* tag 'driver-core-3.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
  extcon: extcon_gpio: Replace gpio_request_one by devm_gpio_request_one
  drivers-core: make structured logging play nice with dynamic-debug
Commit
c83917976fad1e66689f2e4f632841ed2b2dbe2b
Parents
d7d45fed · 7b7e995d

Merge commit. Changes below are compared with the first parent: d7d45fed.

Changes

2 files changed · +9 −3

FileStatusAddDelContent
drivers/base/core.cmodified+7−2View file
drivers/extcon/extcon_gpio.cmodified+2−1View file

drivers/base/core.c

View file
diff --git a/drivers/base/core.c b/drivers/base/core.c
index f338037..cdd01c5 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -1865,6 +1865,7 @@ int __dev_printk(const char *level, const struct device *dev,
struct va_format *vaf)
{
char dict[128];
+ const char *level_extra = "";
size_t dictlen = 0;
const char *subsys;
@@ -1911,10 +1912,14 @@ int __dev_printk(const char *level, const struct device *dev,
"DEVICE=+%s:%s", subsys, dev_name(dev));
}
skip:
+ if (level[3])
+ level_extra = &level[3]; /* skip past "<L>" */
+
return printk_emit(0, level[1] - '0',
dictlen ? dict : NULL, dictlen,
- "%s %s: %pV",
- dev_driver_string(dev), dev_name(dev), vaf);
+ "%s %s: %s%pV",
+ dev_driver_string(dev), dev_name(dev),
+ level_extra, vaf);
}
EXPORT_SYMBOL(__dev_printk);

drivers/extcon/extcon_gpio.c

View file
diff --git a/drivers/extcon/extcon_gpio.c b/drivers/extcon/extcon_gpio.c
index fe3db45..3cc152e 100644
--- a/drivers/extcon/extcon_gpio.c
+++ b/drivers/extcon/extcon_gpio.c
@@ -107,7 +107,8 @@ static int __devinit gpio_extcon_probe(struct platform_device *pdev)
if (ret < 0)
return ret;
- ret = gpio_request_one(extcon_data->gpio, GPIOF_DIR_IN, pdev->name);
+ ret = devm_gpio_request_one(&pdev->dev, extcon_data->gpio, GPIOF_DIR_IN,
+ pdev->name);
if (ret < 0)
goto err;