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b: refs/heads/master
c: aa4862c
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Roland Kammerer authored and Linus Torvalds committed Mar 16, 2011
1 parent 3661d21 commit 63fd30e
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2 changes: 1 addition & 1 deletion [refs]
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refs/heads/master: a994a85543b3edcc117977f72cf8b4935dd0bc39
refs/heads/master: aa4862c38b179646cea73adae41e0078ba05bb60
5 changes: 1 addition & 4 deletions trunk/Documentation/CodingStyle
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Expand Up @@ -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
Expand Down Expand Up @@ -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/

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Last updated on 2007-July-13.

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