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authorWolfgang Denk <wd@denx.de>2011-10-05 22:48:12 +0200
committerWolfgang Denk <wd@denx.de>2011-10-09 23:24:49 +0200
commit419a1fe95497688cf2129472acf3158c24e96ad4 (patch)
tree5cb3036fc7d42fcaab448feb3184abb760898b71 /drivers
parent80c6abc306ad8baebcd02486167dbb557d90b2e3 (diff)
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CFI: fix warning: variable ... set but not used
Fix: cfi_mtd.c: In function 'cfi_mtd_init': cfi_mtd.c:226:19: warning: variable 'mtd_list' set but not used [-Wunused-but-set-variable] cfi_mtd.c: In function 'cfi_mtd_init': cfi_mtd.c:225:6: warning: unused variable 'devices_found' cfi_mtd.c: In function 'cfi_mtd_init': cfi_mtd.c:226:19: warning: variable 'mtd_list' set but not used [-Wunused-but-set-variable] [-Wunused-variable] Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Acked-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/mtd/cfi_mtd.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mtd/cfi_mtd.c b/drivers/mtd/cfi_mtd.c
index cbcc165..8d74fa9 100644
--- a/drivers/mtd/cfi_mtd.c
+++ b/drivers/mtd/cfi_mtd.c
@@ -222,8 +222,10 @@ int cfi_mtd_init(void)
struct mtd_info *mtd;
flash_info_t *fi;
int error, i;
+#ifdef CONFIG_MTD_CONCAT
int devices_found = 0;
struct mtd_info *mtd_list[CONFIG_SYS_MAX_FLASH_BANKS];
+#endif
for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++) {
fi = &flash_info[i];
@@ -253,7 +255,9 @@ int cfi_mtd_init(void)
if (add_mtd_device(mtd))
return -ENOMEM;
+#ifdef CONFIG_MTD_CONCAT
mtd_list[devices_found++] = mtd;
+#endif
}
#ifdef CONFIG_MTD_CONCAT