[v2] riscv: fix build warning of missing prototypes

Commit Message

Zong Li June 1, 2020, 7:10 a.m. UTC

Add the missing header in file, it was lost in original implementation.

The warning message as follows:
 - no previous prototype for 'patch_text_nosync' [-Wmissing-prototypes]
 - no previous prototype for 'patch_text' [-Wmissing-prototypes]

Changed in v2:
 - Correct the typo of commit message.

Signed-off-by: Zong Li <[e-mail]>
Reported-by: kbuild test robot <[e-mail]>
---
 arch/riscv/kernel/patch.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Atish Patra June 1, 2020, 6:39 p.m. UTC | #1

On Mon, Jun 1, 2020 at 12:11 AM Zong Li <[e-mail]> wrote:
>
> Add the missing header in file, it was lost in original implementation.
>
> The warning message as follows:
>  - no previous prototype for 'patch_text_nosync' [-Wmissing-prototypes]
>  - no previous prototype for 'patch_text' [-Wmissing-prototypes]
>
> Changed in v2:
>  - Correct the typo of commit message.
>
> Signed-off-by: Zong Li <[e-mail]>
> Reported-by: kbuild test robot <[e-mail]>
> ---
>  arch/riscv/kernel/patch.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/arch/riscv/kernel/patch.c b/arch/riscv/kernel/patch.c
> index 5805791cd5b5..d4a64dfed342 100644
> --- a/arch/riscv/kernel/patch.c
> +++ b/arch/riscv/kernel/patch.c
> @@ -11,6 +11,7 @@
>  #include <asm/kprobes.h>
>  #include <asm/cacheflush.h>
>  #include <asm/fixmap.h>
> +#include <asm/patch.h>
>
>  struct patch_insn {
>         void *addr;
> --
> 2.26.2
>
>

Reviewed-by: Atish Patra <[e-mail]>

Patch

diff --git a/arch/riscv/kernel/patch.c b/arch/riscv/kernel/patch.c
index 5805791cd5b5..d4a64dfed342 100644
--- a/arch/riscv/kernel/patch.c
+++ b/arch/riscv/kernel/patch.c
@@ -11,6 +11,7 @@ 
 #include <asm/kprobes.h>
 #include <asm/cacheflush.h>
 #include <asm/fixmap.h>
+#include <asm/patch.h>
 
 struct patch_insn {
 	void *addr;