From e6026eb080fa1c1ef6eec24567b733809a5e3018 Mon Sep 17 00:00:00 2001 From: Tom Rix Date: Mon, 27 Mar 2023 20:06:20 -0400 Subject: mtd: lpddr_cmds: remove unused words variable clang with W=1 reports drivers/mtd/lpddr/lpddr_cmds.c:409:31: error: variable 'words' set but not used [-Werror,-Wunused-but-set-variable] int ret, wbufsize, word_gap, words; ^ This variable is not used so remove it. Signed-off-by: Tom Rix Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20230328000620.1778033-1-trix@redhat.com --- drivers/mtd/lpddr/lpddr_cmds.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'drivers/mtd/lpddr/lpddr_cmds.c') diff --git a/drivers/mtd/lpddr/lpddr_cmds.c b/drivers/mtd/lpddr/lpddr_cmds.c index ee063baed136..3c3939bc2dad 100644 --- a/drivers/mtd/lpddr/lpddr_cmds.c +++ b/drivers/mtd/lpddr/lpddr_cmds.c @@ -406,7 +406,7 @@ static int do_write_buffer(struct map_info *map, struct flchip *chip, { struct lpddr_private *lpddr = map->fldrv_priv; map_word datum; - int ret, wbufsize, word_gap, words; + int ret, wbufsize, word_gap; const struct kvec *vec; unsigned long vec_seek; unsigned long prog_buf_ofs; @@ -421,10 +421,7 @@ static int do_write_buffer(struct map_info *map, struct flchip *chip, } /* Figure out the number of words to write */ word_gap = (-adr & (map_bankwidth(map)-1)); - words = (len - word_gap + map_bankwidth(map) - 1) / map_bankwidth(map); - if (!word_gap) { - words--; - } else { + if (word_gap) { word_gap = map_bankwidth(map) - word_gap; adr -= word_gap; datum = map_word_ff(map); -- cgit v1.2.3