diff options
| author | Tudor Ambarus <tudor.ambarus@linaro.org> | 2023-04-07 15:40:58 +0900 |
|---|---|---|
| committer | Tudor Ambarus <tudor.ambarus@linaro.org> | 2023-04-08 09:30:17 +0300 |
| commit | e570f7872a34dc290014c80c7bad365d6577836b (patch) | |
| tree | 60a17aa72e72abb7d89eabc2eb629095d02639f7 /drivers/mtd/spi-nor/core.h | |
| parent | 120c94a67b26e4014597fc9f872803621e7a2514 (diff) | |
mtd: spi-nor: Allow post_sfdp hook to return errors
Multi die flashes like s25hl02gt need to determine the page_size at
run-time by querying a configuration register for each die. Since the
number of dice is determined in an optional SFDP table, SCCR MC, the
page size configuration must be done in the post_sfdp hook. Allow
post_sfdp to return errors, as reading the configuration register might
return errors.
Link: https://lore.kernel.org/r/924ab710f128448ec62537cfbb377336e390043c.1680849425.git.Takahiro.Kuwano@infineon.com
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Diffstat (limited to 'drivers/mtd/spi-nor/core.h')
| -rw-r--r-- | drivers/mtd/spi-nor/core.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/spi-nor/core.h b/drivers/mtd/spi-nor/core.h index 8cfa82ed06c7..a9e5e091547d 100644 --- a/drivers/mtd/spi-nor/core.h +++ b/drivers/mtd/spi-nor/core.h @@ -426,7 +426,7 @@ struct spi_nor_fixups { int (*post_bfpt)(struct spi_nor *nor, const struct sfdp_parameter_header *bfpt_header, const struct sfdp_bfpt *bfpt); - void (*post_sfdp)(struct spi_nor *nor); + int (*post_sfdp)(struct spi_nor *nor); void (*late_init)(struct spi_nor *nor); }; |