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mtd: lpddr_cmds: remove unused words variable

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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 <trix@redhat.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20230328000620.1778033-1-trix@redhat.com
This commit is contained in:
Tom Rix 2023-03-27 20:06:20 -04:00 committed by Miquel Raynal
parent 1f79a611e7
commit e6026eb080
1 changed files with 2 additions and 5 deletions
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7
drivers/mtd/lpddr/lpddr_cmds.c
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@ -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);