From: Wolfgang Denk Date: Fri, 4 Nov 2011 15:55:29 +0000 (+0000) Subject: board/netta/codec.c: Fix GCC 4.6 build warnings X-Git-Tag: v2011.12-rc1~284 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=a1821971cdd18224df2dfbbd320fb71c34ba40e2;p=u-boot board/netta/codec.c: Fix GCC 4.6 build warnings Fix: codec.c: In function 's_write_BR': codec.c:1389:15: warning: variable 'v' set but not used [-Wunused-but-set-variable] codec.c: In function 's_write_OR': codec.c:1400:15: warning: variable 'v' set but not used [-Wunused-but-set-variable] codec.c: In function 's_write_NR': codec.c:1411:15: warning: variable 'v' set but not used [-Wunused-but-set-variable] Signed-off-by: Wolfgang Denk --- diff --git a/board/netta/codec.c b/board/netta/codec.c index c8d31d72e4..e303aa4780 100644 --- a/board/netta/codec.c +++ b/board/netta/codec.c @@ -1386,34 +1386,31 @@ static inline unsigned int s_transfer_internal(int s_id, unsigned int address, u static void s_write_BR(int s_id, unsigned int regno, unsigned int val) { unsigned int address; - unsigned int v; address = 0x70 | (regno & 15); val &= 0xff; - v = s_transfer_internal(s_id, address, val); + (void)s_transfer_internal(s_id, address, val); } static void s_write_OR(int s_id, unsigned int regno, unsigned int val) { unsigned int address; - unsigned int v; address = 0x70 | (regno & 15); val &= 0xff; - v = s_transfer_internal(s_id, address, val); + (void)s_transfer_internal(s_id, address, val); } static void s_write_NR(int s_id, unsigned int regno, unsigned int val) { unsigned int address; - unsigned int v; address = (regno & 7) << 4; val &= 0xf; - v = s_transfer_internal(s_id, address | val, 0x00); + (void)s_transfer_internal(s_id, address | val, 0x00); } #define BR7_IFR 0x08 /* IDL2 free run */