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author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-24 10:41:37 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-24 10:41:37 -0700 |
commit | 250f6715a4112d6686670c5a62ceb9305da94616 (patch) | |
tree | ee1c9b41ed1fed8174efb312421902f19c877e8c /include/linux/cpu.h | |
parent | 11bcb32848ddb5ab28f09f142b625e2ba4d55c4c (diff) | |
parent | 313162d0b83836e2f57e51b9b8650fb4b9c396ea (diff) | |
download | lwn-250f6715a4112d6686670c5a62ceb9305da94616.tar.gz lwn-250f6715a4112d6686670c5a62ceb9305da94616.zip |
Merge tag 'device-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux
Pull <linux/device.h> avoidance patches from Paul Gortmaker:
"Nearly every subsystem has some kind of header with a proto like:
void foo(struct device *dev);
and yet there is no reason for most of these guys to care about the
sub fields within the device struct. This allows us to significantly
reduce the scope of headers including headers. For this instance, a
reduction of about 40% is achieved by replacing the include with the
simple fact that the device is some kind of a struct.
Unlike the much larger module.h cleanup, this one is simply two
commits. One to fix the implicit <linux/device.h> users, and then one
to delete the device.h includes from the linux/include/ dir wherever
possible."
* tag 'device-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux:
device.h: audit and cleanup users in main include dir
device.h: cleanup users outside of linux/include (C files)
Diffstat (limited to 'include/linux/cpu.h')
-rw-r--r-- | include/linux/cpu.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/cpu.h b/include/linux/cpu.h index 6e53b4823d7f..ee28844ae68e 100644 --- a/include/linux/cpu.h +++ b/include/linux/cpu.h @@ -14,11 +14,12 @@ #ifndef _LINUX_CPU_H_ #define _LINUX_CPU_H_ -#include <linux/device.h> #include <linux/node.h> #include <linux/compiler.h> #include <linux/cpumask.h> +struct device; + struct cpu { int node_id; /* The node which contains the CPU */ int hotpluggable; /* creates sysfs control file if hotpluggable */ |