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authorDaniel Lezcano <daniel.lezcano@linaro.org>2012-10-31 01:09:02 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2012-11-15 00:34:21 +0100
commit8f3e9953e1e4ae5c11e2e880e7d85c03c0180613 (patch)
tree9b1116413c21e9df6caed7de64c36daa49484d2a /drivers/cpuidle/sysfs.c
parent349631e0e411fefa2fed7e0a30b97704562dbd6b (diff)
downloadop-kernel-dev-8f3e9953e1e4ae5c11e2e880e7d85c03c0180613.zip
op-kernel-dev-8f3e9953e1e4ae5c11e2e880e7d85c03c0180613.tar.gz
cpuidle: fixup device.h header in cpuidle.h
The "struct device" is only used in sysfs.c. The other .c files including the private header "cpuidle.h" do not need to pull the entire headers tree from there as they don't manipulate the "struct device". This patch fixes this by moving the header inclusion to sysfs.c and adding a forward declaration for the struct device. The number of lines generated by the preprocesor: Without this patch : 17269 loc With this patch : 16446 loc Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpuidle/sysfs.c')
-rw-r--r--drivers/cpuidle/sysfs.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c
index f15c1e5..49b1f4bc 100644
--- a/drivers/cpuidle/sysfs.c
+++ b/drivers/cpuidle/sysfs.c
@@ -12,6 +12,7 @@
#include <linux/slab.h>
#include <linux/cpu.h>
#include <linux/capability.h>
+#include <linux/device.h>
#include "cpuidle.h"
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