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arch/powerpc/cpu/mpc8260/spi.c: Fix GCC 4.6 build warnings
Fix: spi.c: In function 'spi_init_r': spi.c:279:22: warning: variable 'cp' set but not used [-Wunused-but-set-variable] spi.c: In function 'spi_xfer': spi.c:361:22: warning: variable 'cp' set but not used [-Wunused-but-set-variable] Signed-off-by: Wolfgang Denk <wd@denx.de>
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1 changed files with 0 additions and 4 deletions
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@ -276,11 +276,9 @@ void spi_init_r (void)
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{
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volatile spi_t *spi;
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volatile immap_t *immr;
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volatile cpm8260_t *cp;
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volatile cbd_t *tbdf, *rbdf;
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immr = (immap_t *) CONFIG_SYS_IMMR;
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cp = (cpm8260_t *) &immr->im_cpm;
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spi = (spi_t *)&immr->im_dprambase[PROFF_SPI];
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@ -358,7 +356,6 @@ ssize_t spi_read (uchar *addr, int alen, uchar *buffer, int len)
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ssize_t spi_xfer (size_t count)
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{
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volatile immap_t *immr;
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volatile cpm8260_t *cp;
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volatile spi_t *spi;
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cbd_t *tbdf, *rbdf;
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int tm;
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@ -366,7 +363,6 @@ ssize_t spi_xfer (size_t count)
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DPRINT (("*** spi_xfer entered ***\n"));
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immr = (immap_t *) CONFIG_SYS_IMMR;
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cp = (cpm8260_t *) &immr->im_cpm;
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spi = (spi_t *)&immr->im_dprambase[PROFF_SPI];
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