diff options
| author | Sudip Mukherjee <sudipm.mukherjee@gmail.com> | 2016-07-14 12:07:43 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-07-15 14:54:27 +0900 |
| commit | 9babed6a66b5577628d9e76e5a6cb6104d7ddd4c (patch) | |
| tree | 56f99457f24e7a779947215bd8b11f80c0623e53 /arch/m32r/boot | |
| parent | d3d36c4b5c5fbdd68542be73ffd53eb210fbf7cf (diff) | |
m32r: fix build warning about putc
We were getting build warning:
arch/m32r/boot/compressed/m32r_sio.c:11:13:
warning: conflicting types for built-in function 'putc'
Here putc is used as a static function so lets just rename it to avoid
the conflict with the builtin putc.
Link: http://lkml.kernel.org/r/1466977046-24724-1-git-send-email-sudipm.mukherjee@gmail.com
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/m32r/boot')
| -rw-r--r-- | arch/m32r/boot/compressed/m32r_sio.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/m32r/boot/compressed/m32r_sio.c b/arch/m32r/boot/compressed/m32r_sio.c index 01d877c6868f..cf3023dced49 100644 --- a/arch/m32r/boot/compressed/m32r_sio.c +++ b/arch/m32r/boot/compressed/m32r_sio.c @@ -8,12 +8,13 @@ #include <asm/processor.h> -static void putc(char c); +static void m32r_putc(char c); static int puts(const char *s) { char c; - while ((c = *s++)) putc(c); + while ((c = *s++)) + m32r_putc(c); return 0; } @@ -41,7 +42,7 @@ static int puts(const char *s) #define BOOT_SIO0TXB PLD_ESIO0TXB #endif -static void putc(char c) +static void m32r_putc(char c) { while ((*BOOT_SIO0STS & 0x3) != 0x3) cpu_relax(); @@ -61,7 +62,7 @@ static void putc(char c) #define SIO0TXB (volatile unsigned short *)(0x00efd000 + 30) #endif -static void putc(char c) +static void m32r_putc(char c) { while ((*SIO0STS & 0x1) == 0) cpu_relax(); |