diff options
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/hyperbus/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/mtd/maps/sa1100-flash.c | 1 | ||||
| -rw-r--r-- | drivers/mtd/spi-nor/spi-nor.c | 5 |
3 files changed, 5 insertions, 2 deletions
diff --git a/drivers/mtd/hyperbus/Kconfig b/drivers/mtd/hyperbus/Kconfig index b4e3caf7d799..a4d8968d133d 100644 --- a/drivers/mtd/hyperbus/Kconfig +++ b/drivers/mtd/hyperbus/Kconfig @@ -1,5 +1,6 @@ menuconfig MTD_HYPERBUS tristate "HyperBus support" + depends on HAS_IOMEM select MTD_CFI select MTD_MAP_BANK_WIDTH_2 select MTD_CFI_AMDSTD diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c index 895510d40ce4..47602af4ee34 100644 --- a/drivers/mtd/maps/sa1100-flash.c +++ b/drivers/mtd/maps/sa1100-flash.c @@ -81,6 +81,7 @@ static int sa1100_probe_subdev(struct sa_subdev_info *subdev, struct resource *r default: printk(KERN_WARNING "SA1100 flash: unknown base address " "0x%08lx, assuming CS0\n", phys); + /* Fall through */ case SA1100_CS0_PHYS: subdev->map.bankwidth = (MSC0 & MSC_RBW) ? 2 : 4; diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index 03cc788511d5..654bdc41fc99 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -3780,8 +3780,6 @@ static int spi_nor_init_params(struct spi_nor *nor, default: /* Kept only for backward compatibility purpose. */ params->quad_enable = spansion_quad_enable; - if (nor->clear_sr_bp) - nor->clear_sr_bp = spi_nor_spansion_clear_sr_bp; break; } @@ -4035,6 +4033,9 @@ static int spi_nor_init(struct spi_nor *nor) int err; if (nor->clear_sr_bp) { + if (nor->quad_enable == spansion_quad_enable) + nor->clear_sr_bp = spi_nor_spansion_clear_sr_bp; + err = nor->clear_sr_bp(nor); if (err) { dev_err(nor->dev, |