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mtd: cfi: remove unneeded NULL checks 

In cfi_intelext_setup and cfi_amdstd_setup, mtd is never NULL.
Remove unnecessary checks.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Jiri Slaby 2010-01-10 10:01:19 +01:00 committed by David Woodhouse
parent b2d4fbab79
commit 17fabf1565
2 changed files with 4 additions and 8 deletions
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6
drivers/mtd/chips/cfi_cmdset_0001.c
View File

@ -615,10 +615,8 @@ static struct mtd_info *cfi_intelext_setup(struct mtd_info *mtd)
return mtd;
setup_err:
if(mtd) {
kfree(mtd->eraseregions);
kfree(mtd);
}
kfree(mtd->eraseregions);
kfree(mtd);
kfree(cfi->cmdset_priv);
return NULL;
}

6
drivers/mtd/chips/cfi_cmdset_0002.c
View File

@ -494,10 +494,8 @@ static struct mtd_info *cfi_amdstd_setup(struct mtd_info *mtd)
return mtd;
setup_err:
if(mtd) {
kfree(mtd->eraseregions);
kfree(mtd);
}
kfree(mtd->eraseregions);
kfree(mtd);
kfree(cfi->cmdset_priv);
kfree(cfi->cfiq);
return NULL;