diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2016-04-27 18:51:25 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2016-05-02 10:36:02 +0200 |
| commit | 83e95351d49f60d6cf37706bf94529116d03e648 (patch) | |
| tree | 436f82a782e3cad9b4bfc7d9e2bdb69e28ea5462 /drivers/mmc | |
| parent | 2cafc5cb4fcbe648d0d16ec5039ee292d85d7bfa (diff) | |
| download | op-kernel-dev-83e95351d49f60d6cf37706bf94529116d03e648.zip op-kernel-dev-83e95351d49f60d6cf37706bf94529116d03e648.tar.gz | |
mmc: tmio: use CTL_STATUS consistently
To prevent confusion, use the virtual u32 CTL_STATUS in card_busy() the
same way as in other parts of this driver.
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/tmio_mmc.h | 3 | ||||
| -rw-r--r-- | drivers/mmc/host/tmio_mmc_pio.c | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h index 74945c1a..55f251f 100644 --- a/drivers/mmc/host/tmio_mmc.h +++ b/drivers/mmc/host/tmio_mmc.h @@ -67,14 +67,13 @@ #define TMIO_STAT_RXOVERFLOW BIT(20) #define TMIO_STAT_TXUNDERRUN BIT(21) #define TMIO_STAT_CMDTIMEOUT BIT(22) +#define TMIO_STAT_DAT0 BIT(23) /* only known on R-Car so far */ #define TMIO_STAT_RXRDY BIT(24) #define TMIO_STAT_TXRQ BIT(25) #define TMIO_STAT_ILL_FUNC BIT(29) #define TMIO_STAT_CMD_BUSY BIT(30) #define TMIO_STAT_ILL_ACCESS BIT(31) -#define TMIO_STATUS2_DAT0 BIT(7) - #define CLK_CTL_DIV_MASK 0xff #define CLK_CTL_SCLKEN BIT(8) diff --git a/drivers/mmc/host/tmio_mmc_pio.c b/drivers/mmc/host/tmio_mmc_pio.c index 3635940..57d3507 100644 --- a/drivers/mmc/host/tmio_mmc_pio.c +++ b/drivers/mmc/host/tmio_mmc_pio.c @@ -964,7 +964,7 @@ static int tmio_mmc_card_busy(struct mmc_host *mmc) { struct tmio_mmc_host *host = mmc_priv(mmc); - return !(sd_ctrl_read16_and_16_as_32(host, CTL_STATUS2) & TMIO_STATUS2_DAT0); + return !(sd_ctrl_read16_and_16_as_32(host, CTL_STATUS) & TMIO_STAT_DAT0); } static struct mmc_host_ops tmio_mmc_ops = { |
