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mpc8xx/spi.c: Fix GCC 4.6 build warnings

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Fix:
spi.c: In function 'spi_init_f':
spi.c:144:21: warning: variable 'iop' set but not used
[-Wunused-but-set-variable]
spi.c:142:22: warning: variable 'cpi' 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 15:55:43 +00:00
parent 5c10419cea
commit 4d4aebaa01
1 changed files with 0 additions and 4 deletions
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4
arch/powerpc/cpu/mpc8xx/spi.c
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@ -139,14 +139,10 @@ void spi_init_f (void)
volatile spi_t *spi;
volatile immap_t *immr;
volatile cpic8xx_t *cpi;
volatile cpm8xx_t *cp;
volatile iop8xx_t *iop;
volatile cbd_t *tbdf, *rbdf;
immr = (immap_t *) CONFIG_SYS_IMMR;
cpi = (cpic8xx_t *)&immr->im_cpic;
iop = (iop8xx_t *) &immr->im_ioport;
cp = (cpm8xx_t *) &immr->im_cpm;
#ifdef CONFIG_SYS_SPI_UCODE_PATCH