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authorWolfgang Denk <wd@denx.de>2011-11-05 05:13:05 +0000
committerWolfgang Denk <wd@denx.de>2011-11-07 22:47:44 +0100
commit69545df0e67c33d432765e5bdee1c0cf613829bf (patch)
treee7aa4622ddbcfbc4bb31c5203a535cf2747afa53 /arch/powerpc
parent4f5710f740adf8af827427ecd7d3df8619849a6b (diff)
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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>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/cpu/mpc8260/spi.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/cpu/mpc8260/spi.c b/arch/powerpc/cpu/mpc8260/spi.c
index f5d2ac3..dc98ea7 100644
--- a/arch/powerpc/cpu/mpc8260/spi.c
+++ b/arch/powerpc/cpu/mpc8260/spi.c
@@ -276,11 +276,9 @@ void spi_init_r (void)
{
volatile spi_t *spi;
volatile immap_t *immr;
- volatile cpm8260_t *cp;
volatile cbd_t *tbdf, *rbdf;
immr = (immap_t *) CONFIG_SYS_IMMR;
- cp = (cpm8260_t *) &immr->im_cpm;
spi = (spi_t *)&immr->im_dprambase[PROFF_SPI];
@@ -358,7 +356,6 @@ ssize_t spi_read (uchar *addr, int alen, uchar *buffer, int len)
ssize_t spi_xfer (size_t count)
{
volatile immap_t *immr;
- volatile cpm8260_t *cp;
volatile spi_t *spi;
cbd_t *tbdf, *rbdf;
int tm;
@@ -366,7 +363,6 @@ ssize_t spi_xfer (size_t count)
DPRINT (("*** spi_xfer entered ***\n"));
immr = (immap_t *) CONFIG_SYS_IMMR;
- cp = (cpm8260_t *) &immr->im_cpm;
spi = (spi_t *)&immr->im_dprambase[PROFF_SPI];