[PATCH 06/16] arch: x86: kernel: cpu: Mark function mce_chrdev_write static

From: Darshana Padmadas
Date: Wed Mar 04 2015 - 08:33:49 EST

cpu/mcheck/mce.c defines mce_chrdev_write. No other file
uses or defines this function, so make this static.

This eliminates the follwing warning:
arch/x86/kernel/cpu/mcheck/mce.c:1981:9: warning: no previous prototype for âmce_chrdev_writeâ [-Wmissing-prototypes]

Signed-off-by: Darshana Padmadas <darshanapadmadas@xxxxxxxxx>
arch/x86/kernel/cpu/mcheck/mce.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 4c5cd75..b0c9ea7 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -1978,7 +1978,7 @@ void register_mce_write_callback(ssize_t (*fn)(struct file *filp,

-ssize_t mce_chrdev_write(struct file *filp, const char __user *ubuf,
+static ssize_t mce_chrdev_write(struct file *filp, const char __user *ubuf,
size_t usize, loff_t *off)
if (mce_write)

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