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| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2026-05-26 17:56:37 +0300 |
|---|---|---|
| committer | Pratyush Yadav <pratyush@kernel.org> | 2026-05-26 18:21:04 +0300 |
| commit | ba32a259dd32af911e4f4fd49cdd7f32a40ccde5 (patch) | |
| tree | cbbb4c30a3e33852b27cd750dd57469dc096364a | |
| parent | 8851f82645b42307b74dba190bee5a19cec97ae3 (diff) | |
| download | linux-ba32a259dd32af911e4f4fd49cdd7f32a40ccde5.tar.xz | |
mtd: spi-nor: swp: Create a TB intermediate variable
Ease the future reuse of the tb (Top/Bottom) boolean by creating an
intermediate variable.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Pratyush Yadav <pratyush@kernel.org>
| -rw-r--r-- | drivers/mtd/spi-nor/swp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/spi-nor/swp.c b/drivers/mtd/spi-nor/swp.c index 07269e09370a..540cd221c455 100644 --- a/drivers/mtd/spi-nor/swp.c +++ b/drivers/mtd/spi-nor/swp.c @@ -62,6 +62,7 @@ static void spi_nor_get_locked_range_sr(struct spi_nor *nor, const u8 *sr, loff_ u8 bp_mask = spi_nor_get_sr_bp_mask(nor); u8 tb_mask = spi_nor_get_sr_tb_mask(nor); u8 bp, val = sr[0] & bp_mask; + bool tb = (nor->flags & SNOR_F_HAS_SR_TB) ? sr[0] & tb_mask : 0; if (nor->flags & SNOR_F_HAS_SR_BP3_BIT6 && val & SR_BP3_BIT6) val = (val & ~SR_BP3_BIT6) | SR_BP3; @@ -81,7 +82,7 @@ static void spi_nor_get_locked_range_sr(struct spi_nor *nor, const u8 *sr, loff_ if (*len > nor->params->size) *len = nor->params->size; - if (nor->flags & SNOR_F_HAS_SR_TB && sr[0] & tb_mask) + if (tb) *ofs = 0; else *ofs = nor->params->size - *len; |