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authorColin Ian King <colin.king@canonical.com>2018-01-19 10:59:54 +0300
committerBoris Brezillon <boris.brezillon@free-electrons.com>2018-01-19 11:40:10 +0300
commite06a181b5dad6b1904e09e62c924868d7cfeacb6 (patch)
tree56b636eb45bb8ff37bb9de6409e492b039a70b6c /drivers/mtd
parenta76497dc49518bc162ebc8ee4f139a075b9f9ad0 (diff)
downloadlinux-e06a181b5dad6b1904e09e62c924868d7cfeacb6.tar.xz
mtd: nand: marvell: remove redundant variable 'oob_len'
Variable oob_len is assigned and never read, hence it is redundant and can be removed. Cleans up clang warnings: drivers/mtd/nand/marvell_nand.c:1356:6: warning: Value stored to 'oob_len' during its initialization is never read drivers/mtd/nand/marvell_nand.c:1369:4: warning: Value stored to 'oob_len' is never read Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Miquel Raynal <miquel.raynal@free-electrons.com> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/nand/marvell_nand.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/mtd/nand/marvell_nand.c b/drivers/mtd/nand/marvell_nand.c
index 4bd53b360277..f15ab37edf4e 100644
--- a/drivers/mtd/nand/marvell_nand.c
+++ b/drivers/mtd/nand/marvell_nand.c
@@ -1353,7 +1353,6 @@ static int marvell_nfc_hw_ecc_bch_write_page_raw(struct mtd_info *mtd,
int data_len = lt->data_bytes;
int spare_len = lt->spare_bytes;
int ecc_len = lt->ecc_bytes;
- int oob_len = spare_len + ecc_len;
int spare_offset = 0;
int ecc_offset = (lt->full_chunk_cnt * lt->spare_bytes) +
lt->last_spare_bytes;
@@ -1366,7 +1365,6 @@ static int marvell_nfc_hw_ecc_bch_write_page_raw(struct mtd_info *mtd,
data_len = lt->last_data_bytes;
spare_len = lt->last_spare_bytes;
ecc_len = lt->last_ecc_bytes;
- oob_len = spare_len + ecc_len;
}
/* Point to the column of the next chunk */