diff options
| author | Geert Uytterhoeven <[email protected]> | 2018-10-11 10:42:47 +0200 |
|---|---|---|
| committer | Petr Mladek <[email protected]> | 2018-10-12 11:14:07 +0200 |
| commit | f31b224c14fdf97ea371d52de9a26ad246820fb4 (patch) | |
| tree | ccb9713f8187a9e63d785a486b5cd5c34868b300 | |
| parent | a06b0c82a049d34d4dc273e8692ed0894458c468 (diff) | |
lib/vsprintf: Make ptr argument conts in ptr_to_id()
Make the ptr argument const to avoid adding casts in future callers.
Link: http://lkml.kernel.org/r/[email protected]
To: "Tobin C . Harding" <[email protected]>
To: Andrew Morton <[email protected]>
To: Jonathan Corbet <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Geert Uytterhoeven <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
[[email protected]: split into separate patch]
Signed-off-by: Petr Mladek <[email protected]>
| -rw-r--r-- | lib/vsprintf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c index d5b3a3f95c01..c40fdabbd592 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -1709,7 +1709,8 @@ static int __init initialize_ptr_random(void) early_initcall(initialize_ptr_random); /* Maps a pointer to a 32 bit unique identifier. */ -static char *ptr_to_id(char *buf, char *end, void *ptr, struct printf_spec spec) +static char *ptr_to_id(char *buf, char *end, const void *ptr, + struct printf_spec spec) { const char *str = sizeof(ptr) == 8 ? "(____ptrval____)" : "(ptrval)"; unsigned long hashval; |