diff options
Diffstat (limited to 'include/linux/mmc')
| -rw-r--r-- | include/linux/mmc/sh_mmcif.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/include/linux/mmc/sh_mmcif.h b/include/linux/mmc/sh_mmcif.h index a6bfa5296495..342ec1a38684 100644 --- a/include/linux/mmc/sh_mmcif.h +++ b/include/linux/mmc/sh_mmcif.h @@ -80,7 +80,7 @@ struct sh_mmcif_plat_data { /* CE_VERSION */ #define SOFT_RST_ON (1 << 31) -#define SOFT_RST_OFF ~SOFT_RST_ON +#define SOFT_RST_OFF 0 static inline u32 sh_mmcif_readl(void __iomem *addr, int reg) { @@ -168,12 +168,9 @@ static inline int sh_mmcif_boot_do_read(void __iomem *base, static inline void sh_mmcif_boot_init(void __iomem *base) { - unsigned long tmp; - /* reset */ - tmp = sh_mmcif_readl(base, MMCIF_CE_VERSION); - sh_mmcif_writel(base, MMCIF_CE_VERSION, tmp | SOFT_RST_ON); - sh_mmcif_writel(base, MMCIF_CE_VERSION, tmp & SOFT_RST_OFF); + sh_mmcif_writel(base, MMCIF_CE_VERSION, SOFT_RST_ON); + sh_mmcif_writel(base, MMCIF_CE_VERSION, SOFT_RST_OFF); /* byte swap */ sh_mmcif_writel(base, MMCIF_CE_BUF_ACC, BUF_ACC_ATYP); |