@@ -3685,10 +3685,6 @@ static int spi_nor_soft_reset(struct spi_nor *nor)
{
struct spi_mem_op op;
int ret;
- enum spi_nor_cmd_ext ext;
-
- ext = nor->cmd_ext_type;
- nor->cmd_ext_type = SPI_NOR_EXT_REPEAT;
op = (struct spi_mem_op)SPI_MEM_OP(SPI_MEM_OP_CMD(SPINOR_OP_SRSTEN, 0),
SPI_MEM_OP_NO_DUMMY,
@@ -3698,7 +3694,7 @@ static int spi_nor_soft_reset(struct spi_nor *nor)
ret = spi_mem_exec_op(nor->spi, &op);
if (ret) {
dev_warn(nor->dev, "Software reset enable failed: %d\n", ret);
- goto out;
+ return ret;
}
op = (struct spi_mem_op)SPI_MEM_OP(SPI_MEM_OP_CMD(SPINOR_OP_SRST, 0),
@@ -3709,7 +3705,7 @@ static int spi_nor_soft_reset(struct spi_nor *nor)
ret = spi_mem_exec_op(nor->spi, &op);
if (ret) {
dev_warn(nor->dev, "Software reset failed: %d\n", ret);
- goto out;
+ return ret;
}
/*
@@ -3719,9 +3715,7 @@ static int spi_nor_soft_reset(struct spi_nor *nor)
*/
udelay(SPI_NOR_SRST_SLEEP_LEN);
-out:
- nor->cmd_ext_type = ext;
- return ret;
+ return 0;
}
#endif /* CONFIG_SPI_FLASH_SOFT_RESET */
It was always hardcoded to SPI_NOR_EXT_REPEAT, while there are flashes that may use an SPI_NOR_EXT_INVERT opcode extension (mx66lm1g45g). Remove the hardcoded value and let flashes use their per flash opcode extension type. Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> --- drivers/mtd/spi/spi-nor-core.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-)