[PATCH][next] mtd: rawnand: gpmi: remove double assignment to block_size

From: Colin King
Date: Tue Jun 04 2019 - 07:03:07 EST


From: Colin Ian King <colin.king@xxxxxxxxxxxxx>

The variable block_size is being assigned to itself and to
geo->ecc_chunk_size. Clean up the double assignment by removing
the assignment to itself.

Addresses-Coverity: ("Evaluation order violation")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
index 5db84178edff..334fe3130285 100644
--- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
@@ -1428,7 +1428,7 @@ static void gpmi_bch_layout_std(struct gpmi_nand_data *this)
struct bch_geometry *geo = &this->bch_geometry;
unsigned int ecc_strength = geo->ecc_strength >> 1;
unsigned int gf_len = geo->gf_len;
- unsigned int block_size = block_size = geo->ecc_chunk_size;
+ unsigned int block_size = geo->ecc_chunk_size;

this->bch_flashlayout0 =
BF_BCH_FLASH0LAYOUT0_NBLOCKS(geo->ecc_chunk_count - 1) |
--
2.20.1