powerpc/kexec: Declare kexec_paca static
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Fri, 4 Mar 2022 17:04:04 +0000 (18:04 +0100)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 7 Mar 2022 13:05:01 +0000 (00:05 +1100)
commita4abd55a2490fd6407ddb6810e41f64ebd66d3af
treec81696e8366281303c25204c8633f33bbc154cd0
parente15c703be48edc3b2f96b66d4f548dc88b44266c
powerpc/kexec: Declare kexec_paca static

kexec_paca is exclusively used in kexec/core_64.c

Declare it static.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/094983ee851644165b7700c73cac63cfe20596cd.1646413435.git.christophe.leroy@csgroup.eu
arch/powerpc/include/asm/asm-prototypes.h
arch/powerpc/kexec/core_64.c