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mmc: tmio: remove stale comments 

These don't make sense anymore. Since commit 5d60e50054 ("mmc: tmio:
add new TMIO_MMC_HAVE_HIGH_REG flags"), we don't deal with a resource
here.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Wolfram Sang 2016-01-19 12:32:58 +01:00 committed by Ulf Hansson
parent 04e24b80a3
commit 6d2bcbe5d1
1 changed files with 0 additions and 3 deletions
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3
drivers/mmc/host/tmio_mmc_pio.c
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@ -178,7 +178,6 @@ static void tmio_mmc_set_clock(struct tmio_mmc_host *host,
static void tmio_mmc_clk_stop(struct tmio_mmc_host *host)
{
/* implicit BUG_ON(!res) */
if (host->pdata->flags & TMIO_MMC_HAVE_HIGH_REG) {
sd_ctrl_write16(host, CTL_CLK_AND_WAIT_CTL, 0x0000);
msleep(10);
@ -195,7 +194,6 @@ static void tmio_mmc_clk_start(struct tmio_mmc_host *host)
sd_ctrl_read16(host, CTL_SD_CARD_CLK_CTL));
msleep(host->pdata->flags & TMIO_MMC_FAST_CLK_CHG ? 1 : 10);
/* implicit BUG_ON(!res) */
if (host->pdata->flags & TMIO_MMC_HAVE_HIGH_REG) {
sd_ctrl_write16(host, CTL_CLK_AND_WAIT_CTL, 0x0100);
msleep(10);
@ -206,7 +204,6 @@ static void tmio_mmc_reset(struct tmio_mmc_host *host)
{
/* FIXME - should we set stop clock reg here */
sd_ctrl_write16(host, CTL_RESET_SD, 0x0000);
/* implicit BUG_ON(!res) */
if (host->pdata->flags & TMIO_MMC_HAVE_HIGH_REG)
sd_ctrl_write16(host, CTL_RESET_SDIO, 0x0000);
msleep(10);