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| author | Wolfgang Denk <wd@denx.de> | 2011-11-04 15:55:26 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-11-07 22:12:38 +0100 |
| commit | 700a3748a68db2cae485ec111c07d5b75b8f2c5e (patch) | |
| tree | 6fc38f4b10df0003d56c786c2493e3bffdde6c95 /board/lwmon/pcmcia.c | |
| parent | ef744ac92e65292d37918a0af9bda9e72867c05a (diff) | |
| download | u-boot-imx-700a3748a68db2cae485ec111c07d5b75b8f2c5e.zip u-boot-imx-700a3748a68db2cae485ec111c07d5b75b8f2c5e.tar.gz u-boot-imx-700a3748a68db2cae485ec111c07d5b75b8f2c5e.tar.bz2 | |
board/lwmon/pcmcia.c: Fix GCC 4.6 build warnings
Fix:
pcmcia.c: In function 'pcmcia_hardware_enable':
pcmcia.c:33:21: warning: variable 'cp' set but not used
[-Wunused-but-set-variable]
pcmcia.c:32:20: warning: variable 'immap' set but not used
[-Wunused-but-set-variable]
pcmcia.c: In function 'pcmcia_voltage_set':
pcmcia.c:174:20: warning: variable 'immap' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'board/lwmon/pcmcia.c')
| -rw-r--r-- | board/lwmon/pcmcia.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/board/lwmon/pcmcia.c b/board/lwmon/pcmcia.c index ad2e60d..acbb9d5 100644 --- a/board/lwmon/pcmcia.c +++ b/board/lwmon/pcmcia.c @@ -29,8 +29,6 @@ int pcmcia_hardware_enable(int slot) { - volatile immap_t *immap; - volatile cpm8xx_t *cp; volatile pcmconf8xx_t *pcmp; volatile sysconf8xx_t *sysp; uint reg, mask; @@ -51,10 +49,8 @@ int pcmcia_hardware_enable(int slot) #endif udelay(10000); - immap = (immap_t *)CONFIG_SYS_IMMR; sysp = (sysconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_siu_conf)); pcmp = (pcmconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia)); - cp = (cpm8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_cpm)); /* * Configure SIUMCR to enable PCMCIA port B @@ -171,7 +167,6 @@ int pcmcia_hardware_disable(int slot) int pcmcia_voltage_set(int slot, int vcc, int vpp) { - volatile immap_t *immap; volatile pcmconf8xx_t *pcmp; u_long reg; uchar val; @@ -181,7 +176,6 @@ int pcmcia_voltage_set(int slot, int vcc, int vpp) " Slot %c, Vcc=%d.%d, Vpp=%d.%d\n", 'A'+slot, vcc/10, vcc%10, vpp/10, vcc%10); - immap = (immap_t *)CONFIG_SYS_IMMR; pcmp = (pcmconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia)); /* * Disable PCMCIA buffers (isolate the interface) |