diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-12-31 04:36:48 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-01-21 22:00:34 +0300 |
| commit | db7b6aeca2a7cc500a3f31d8dd1625272771f36b (patch) | |
| tree | 2469362b45c8270e67cbc6b5938b0ec239c8f241 /drivers/mtd | |
| parent | f33113b542219448fa02d77ca1c6f4265bd7f130 (diff) | |
| download | linux-db7b6aeca2a7cc500a3f31d8dd1625272771f36b.tar.xz | |
mtd: rawnand: macronix: Use match_string() helper to simplify the code
match_string() returns the array index of a matching string.
Use it instead of the open-coded implementation.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/raw/nand_macronix.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/mtd/nand/raw/nand_macronix.c b/drivers/mtd/nand/raw/nand_macronix.c index 58511aeb0c9a..3ff7ce00cbdb 100644 --- a/drivers/mtd/nand/raw/nand_macronix.c +++ b/drivers/mtd/nand/raw/nand_macronix.c @@ -59,7 +59,7 @@ static void macronix_nand_onfi_init(struct nand_chip *chip) */ static void macronix_nand_fix_broken_get_timings(struct nand_chip *chip) { - unsigned int i; + int i; static const char * const broken_get_timings[] = { "MX30LF1G18AC", "MX30LF1G28AC", @@ -80,12 +80,9 @@ static void macronix_nand_fix_broken_get_timings(struct nand_chip *chip) if (!chip->parameters.supports_set_get_features) return; - for (i = 0; i < ARRAY_SIZE(broken_get_timings); i++) { - if (!strcmp(broken_get_timings[i], chip->parameters.model)) - break; - } - - if (i == ARRAY_SIZE(broken_get_timings)) + i = match_string(broken_get_timings, ARRAY_SIZE(broken_get_timings), + chip->parameters.model); + if (i < 0) return; bitmap_clear(chip->parameters.get_feature_list, |