diff mbox

fixdep: constify strrcmp arguments

Message ID 1447870035-14677-1-git-send-email-nicolas.iooss_linux@m4x.org (mailing list archive)
State New, archived
Headers show

Commit Message

Nicolas Iooss Nov. 18, 2015, 6:07 p.m. UTC
strrcmp only performs read access to the memory addressed by its
arguments so make them const pointers.

Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
---
 scripts/basic/fixdep.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Nicolas Iooss Dec. 5, 2015, 9:43 a.m. UTC | #1
Hello,
I sent the path below a few weeks ago and did not have any feedback.
Could you please review it?

Thanks,
Nicolas

On 11/18/2015 07:07 PM, Nicolas Iooss wrote:
> strrcmp only performs read access to the memory addressed by its
> arguments so make them const pointers.
> 
> Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
> ---
>  scripts/basic/fixdep.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c
> index c68fd61fdc42..5b327c67a828 100644
> --- a/scripts/basic/fixdep.c
> +++ b/scripts/basic/fixdep.c
> @@ -251,7 +251,7 @@ static void parse_config_file(const char *map, size_t len)
>  }
>  
>  /* test is s ends in sub */
> -static int strrcmp(char *s, char *sub)
> +static int strrcmp(const char *s, const char *sub)
>  {
>  	int slen = strlen(s);
>  	int sublen = strlen(sub);
> 

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Michal Marek Dec. 7, 2015, 1:03 p.m. UTC | #2
On 2015-12-05 10:43, Nicolas Iooss wrote:
> Hello,
> I sent the path below a few weeks ago and did not have any feedback.
> Could you please review it?

Applied to kbuild.git#kbuild now.

Michal

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diff mbox

Patch

diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c
index c68fd61fdc42..5b327c67a828 100644
--- a/scripts/basic/fixdep.c
+++ b/scripts/basic/fixdep.c
@@ -251,7 +251,7 @@  static void parse_config_file(const char *map, size_t len)
 }
 
 /* test is s ends in sub */
-static int strrcmp(char *s, char *sub)
+static int strrcmp(const char *s, const char *sub)
 {
 	int slen = strlen(s);
 	int sublen = strlen(sub);