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| author | Tudor Ambarus <tudor.ambarus@microchip.com> | 2020-04-21 08:31:32 +0200 |
|---|---|---|
| committer | Tudor Ambarus <tudor.ambarus@microchip.com> | 2020-04-29 08:03:20 +0200 |
| commit | b8469159632818064084397a010f34e156a393db (patch) | |
| tree | 710d75770ff200730530f88ba465f460e658191d /drivers/mtd | |
| parent | mtd: spi-nor: Uniformize the return value in spi_nor_*_ready() (diff) | |
| download | linux-b8469159632818064084397a010f34e156a393db.tar.xz linux-b8469159632818064084397a010f34e156a393db.zip | |
mtd: spi-nor: Fix description of the sr_ready() return value
The functions return 1 if ready, 0 if not ready, -errno on errors.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Reviewed-by: Vignesh Raghavendra <vigneshr@ti.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/spi-nor/core.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mtd/spi-nor/core.c b/drivers/mtd/spi-nor/core.c index 2fede0667759..1ab4386a099a 100644 --- a/drivers/mtd/spi-nor/core.c +++ b/drivers/mtd/spi-nor/core.c @@ -499,7 +499,7 @@ int spi_nor_xread_sr(struct spi_nor *nor, u8 *sr) * the flash is ready for new commands. * @nor: pointer to 'struct spi_nor'. * - * Return: 0 on success, -errno otherwise. + * Return: 1 if ready, 0 if not ready, -errno on errors. */ static int spi_nor_xsr_ready(struct spi_nor *nor) { @@ -542,7 +542,7 @@ static void spi_nor_clear_sr(struct spi_nor *nor) * for new commands. * @nor: pointer to 'struct spi_nor'. * - * Return: 0 on success, -errno otherwise. + * Return: 1 if ready, 0 if not ready, -errno on errors. */ static int spi_nor_sr_ready(struct spi_nor *nor) { @@ -606,7 +606,7 @@ static void spi_nor_clear_fsr(struct spi_nor *nor) * ready for new commands. * @nor: pointer to 'struct spi_nor'. * - * Return: 0 on success, -errno otherwise. + * Return: 1 if ready, 0 if not ready, -errno on errors. */ static int spi_nor_fsr_ready(struct spi_nor *nor) { @@ -647,7 +647,7 @@ static int spi_nor_fsr_ready(struct spi_nor *nor) * spi_nor_ready() - Query the flash to see if it is ready for new commands. * @nor: pointer to 'struct spi_nor'. * - * Return: 0 on success, -errno otherwise. + * Return: 1 if ready, 0 if not ready, -errno on errors. */ static int spi_nor_ready(struct spi_nor *nor) { |