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| author | Roland Kammerer <dev.rck@gmail.com> | 2011-03-15 16:11:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-16 10:47:03 -0700 |
| commit | aa4862c38b179646cea73adae41e0078ba05bb60 (patch) | |
| tree | 11a740a51c11ae4a79d495657876477be8d70bbb /Documentation/CodingStyle | |
| parent | a994a85543b3edcc117977f72cf8b4935dd0bc39 (diff) | |
| download | lwn-aa4862c38b179646cea73adae41e0078ba05bb60.tar.gz lwn-aa4862c38b179646cea73adae41e0078ba05bb60.zip | |
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')
| -rw-r--r-- | Documentation/CodingStyle | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/Documentation/CodingStyle b/Documentation/CodingStyle index 8bb37237ebd2..1cd3478e5834 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: http://www.kroah.com/linux/talks/ols_2002_kernel_codingstyle_talk/html/ --- -Last updated on 2007-July-13. - |