path: root/Documentation/CodingStyle
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authorRoland Kammerer <dev.rck@gmail.com>2011-03-15 16:11:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-16 10:47:03 -0700
commitaa4862c38b179646cea73adae41e0078ba05bb60 (patch)
tree11a740a51c11ae4a79d495657876477be8d70bbb /Documentation/CodingStyle
parenta994a85543b3edcc117977f72cf8b4935dd0bc39 (diff)
Documentation: update header filename in CodingStyle
pr_info() and pr_debug() are in linux/printk.h, not linux/kernel.h. Last updated is unnecessary, we have git for that. Signed-off-by: Roland Kammerer <dev.rck@gmail.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Harry Wei <harryxiyou@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/CodingStyle')
1 files changed, 1 insertions, 4 deletions
diff --git a/Documentation/CodingStyle b/Documentation/CodingStyle
index 8bb37237ebd..1cd3478e583 100644
--- a/Documentation/CodingStyle
+++ b/Documentation/CodingStyle
@@ -659,7 +659,7 @@ There are a number of driver model diagnostic macros in <linux/device.h>
which you should use to make sure messages are matched to the right device
and driver, and are tagged with the right level: dev_err(), dev_warn(),
dev_info(), and so forth. For messages that aren't associated with a
-particular device, <linux/kernel.h> defines pr_debug() and pr_info().
+particular device, <linux/printk.h> defines pr_debug() and pr_info().
Coming up with good debugging messages can be quite a challenge; and once
you have them, they can be a huge help for remote troubleshooting. Such
@@ -819,6 +819,3 @@ language C, URL: http://www.open-std.org/JTC1/SC22/WG14/
Kernel CodingStyle, by greg@kroah.com at OLS 2002:
-Last updated on 2007-July-13.