Commit 3e7bbe15 authored Apr 08, 2021 by Zhao Xuehui Committed by Borislav Petkov Apr 08, 2021

x86/msr: Make locally used functions static



The functions msr_read() and msr_write() are not used outside of msr.c,
make them static.

 [ bp: Massage commit message. ]

Signed-off-by: Zhao Xuehui <zhaoxuehui1@huawei.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210408095218.152264-1-zhaoxuehui1@huawei.com

parent dda451f3

arch/x86/lib/msr.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -36,7 +36,7 @@ EXPORT_SYMBOL(msrs_free);
		* argument @m.
		*
		*/
		int msr_read(u32 msr, struct msr *m)
		static int msr_read(u32 msr, struct msr *m)
		{
		int err;
		u64 val;
		@@ -54,7 +54,7 @@ int msr_read(u32 msr, struct msr *m)
		* @msr: MSR to write
		* @m: value to write
		*/
		int msr_write(u32 msr, struct msr *m)
		static int msr_write(u32 msr, struct msr *m)
		{
		return wrmsrl_safe(msr, m->q);
		}