diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2019-12-17 14:40:30 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2020-03-24 16:35:38 +0300 |
| commit | 44f54e701205d78e78bbac67d764a8833c2717c1 (patch) | |
| tree | 86023fde6209f6f56d83b915aae0ccc1dd8d4c6e /drivers/mmc | |
| parent | 16fbf79b0f83bc752cee8589279f1ebfe57b3b6e (diff) | |
| download | linux-44f54e701205d78e78bbac67d764a8833c2717c1.tar.xz | |
mmc: renesas_sdhi: remove double clear of automatic correction
hw_reset() clears the automatic correction bit twice. I couldn't find
anything in the docs recommending that. Removing one of them didn't
cause any regressions here, so keep it simple.
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20191217114034.13290-2-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/renesas_sdhi_core.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/mmc/host/renesas_sdhi_core.c b/drivers/mmc/host/renesas_sdhi_core.c index 35cb24cd45b4..519d91ae3373 100644 --- a/drivers/mmc/host/renesas_sdhi_core.c +++ b/drivers/mmc/host/renesas_sdhi_core.c @@ -531,10 +531,6 @@ static void renesas_sdhi_hw_reset(struct tmio_mmc_host *host) ~SH_MOBILE_SDHI_SCC_RVSCNTL_RVSEN & sd_scc_read32(host, priv, SH_MOBILE_SDHI_SCC_RVSCNTL)); - sd_scc_write32(host, priv, SH_MOBILE_SDHI_SCC_RVSCNTL, - ~SH_MOBILE_SDHI_SCC_RVSCNTL_RVSEN & - sd_scc_read32(host, priv, SH_MOBILE_SDHI_SCC_RVSCNTL)); - if (host->pdata->flags & TMIO_MMC_MIN_RCAR2) sd_ctrl_write32_as_16_and_16(host, CTL_IRQ_MASK, TMIO_MASK_INIT_RCAR2); |