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| author | Wolfgang Denk <wd@denx.de> | 2011-11-04 15:55:22 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-11-07 22:11:46 +0100 |
| commit | 045a96727bd1eac988b979304ba95e4f78d09487 (patch) | |
| tree | 93284217acac229dea12c98ef20410552872e948 | |
| parent | 90357f14938806010841cad6c7782bf3b91b0c46 (diff) | |
| download | u-boot-imx-045a96727bd1eac988b979304ba95e4f78d09487.zip u-boot-imx-045a96727bd1eac988b979304ba95e4f78d09487.tar.gz u-boot-imx-045a96727bd1eac988b979304ba95e4f78d09487.tar.bz2 | |
drivers/pcmcia/mpc8xx_pcmcia.c: Fix GCC 4.6 build warning
Fix:
mpc8xx_pcmcia.c: In function 'pcmcia_on':
mpc8xx_pcmcia.c:76:8: warning: variable 'slotbit' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
| -rw-r--r-- | drivers/pcmcia/mpc8xx_pcmcia.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pcmcia/mpc8xx_pcmcia.c b/drivers/pcmcia/mpc8xx_pcmcia.c index 74a50f1..3732583 100644 --- a/drivers/pcmcia/mpc8xx_pcmcia.c +++ b/drivers/pcmcia/mpc8xx_pcmcia.c @@ -1,6 +1,7 @@ #include <common.h> #include <mpc8xx.h> #include <pcmcia.h> +#include <linux/compiler.h> #undef CONFIG_PCMCIA @@ -73,8 +74,8 @@ int pcmcia_on (void) { u_long reg, base; pcmcia_win_t *win; - u_int slotbit; u_int rc, slot; + __maybe_unused u_int slotbit; int i; debug ("Enable PCMCIA " PCMCIA_SLOT_MSG "\n"); |