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authorLinus Torvalds <torvalds@linux-foundation.org>2012-08-17 10:16:30 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-08-17 10:16:30 -0700
commitc83917976fad1e66689f2e4f632841ed2b2dbe2b (patch)
treee9ca68e0a3322bcca3987d7280fb2bc920ac96d1 /drivers/base
parentd7d45fedf92b351500af99d03004e59531a3d070 (diff)
parent7b7e995d69199b555181ac057c47b017c510a129 (diff)
Merge tag 'driver-core-3.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
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 <gregkh@linuxfoundation.org>" * 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
Diffstat (limited to 'drivers/base')
-rw-r--r--drivers/base/core.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c
index f338037a4f3d..cdd01c52c629 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);