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board/netta/codec.c: Fix GCC 4.6 build warnings

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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 <wd@denx.de>
This commit is contained in:
Wolfgang Denk 2011-11-04 15:55:29 +00:00
parent 01d267efc1
commit a1821971cd
1 changed files with 3 additions and 6 deletions
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9
board/netta/codec.c
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@ -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) static void s_write_BR(int s_id, unsigned int regno, unsigned int val)
{ {
unsigned int address; unsigned int address;
unsigned int v;
address = 0x70 | (regno & 15); address = 0x70 | (regno & 15);
val &= 0xff; 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) static void s_write_OR(int s_id, unsigned int regno, unsigned int val)
{ {
unsigned int address; unsigned int address;
unsigned int v;
address = 0x70 | (regno & 15); address = 0x70 | (regno & 15);
val &= 0xff; 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) static void s_write_NR(int s_id, unsigned int regno, unsigned int val)
{ {
unsigned int address; unsigned int address;
unsigned int v;
address = (regno & 7) << 4; address = (regno & 7) << 4;
val &= 0xf; 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 */ #define BR7_IFR 0x08 /* IDL2 free run */