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 --- arch/powerpc/cpu/mpc8260/spi.c | 4 ---- 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];