Message ID | 094983ee851644165b7700c73cac63cfe20596cd.1646413435.git.christophe.leroy@csgroup.eu (mailing list archive) |
---|---|
State | Accepted |
Headers | show |
Series | [v1,1/4] powerpc: Cleanup asm-prototypes.c | expand |
diff --git a/arch/powerpc/include/asm/asm-prototypes.h b/arch/powerpc/include/asm/asm-prototypes.h index 283bfeb8bf4c..83ef106923e6 100644 --- a/arch/powerpc/include/asm/asm-prototypes.h +++ b/arch/powerpc/include/asm/asm-prototypes.h @@ -24,9 +24,7 @@ extern struct task_struct *secondary_current; void start_secondary(void *unused); /* kexec */ -struct paca_struct; struct kimage; -extern struct paca_struct kexec_paca; void kexec_copy_flush(struct kimage *image); /* pseries hcall tracing */ diff --git a/arch/powerpc/kexec/core_64.c b/arch/powerpc/kexec/core_64.c index 635b5fc30b53..2d49dce129f2 100644 --- a/arch/powerpc/kexec/core_64.c +++ b/arch/powerpc/kexec/core_64.c @@ -291,7 +291,7 @@ static union thread_union kexec_stack __init_task_data = * For similar reasons to the stack above, the kexecing CPU needs to be on a * static PACA; we switch to kexec_paca. */ -struct paca_struct kexec_paca; +static struct paca_struct kexec_paca; /* Our assembly helper, in misc_64.S */ extern void kexec_sequence(void *newstack, unsigned long start,
kexec_paca is exclusively used in kexec/core_64.c Declare is static. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> --- arch/powerpc/include/asm/asm-prototypes.h | 2 -- arch/powerpc/kexec/core_64.c | 2 +- 2 files changed, 1 insertion(+), 3 deletions(-)