mtd: nand: eliminate cast

Just make 'res' an int.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c
index 3ff9d367a624..3f18776592da 100644
--- a/drivers/mtd/nand/nand_bbt.c
+++ b/drivers/mtd/nand/nand_bbt.c
@@ -1370,8 +1370,7 @@ int nand_default_bbt(struct mtd_info *mtd)
 int nand_isbad_bbt(struct mtd_info *mtd, loff_t offs, int allowbbt)
 {
         struct nand_chip *this = mtd->priv;
-        int block;
-        uint8_t res;
+        int block, res;
 
         block = (int)(offs >> this->bbt_erase_shift);
         res = bbt_get_entry(this, block);
@@ -1380,7 +1379,7 @@ int nand_isbad_bbt(struct mtd_info *mtd, loff_t offs, int allowbbt)
                         "(block %d) 0x%02x\n",
                         (unsigned int)offs, block, res);
 
-        switch ((int)res) {
+        switch (res) {
         case BBT_BLOCK_GOOD:
                 return 0;
         case BBT_BLOCK_WORN: