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mmc: it's safe to ignore mmc_send_if_cond() return value 

Return value of mmc_send_if_cond() can be safely ignored (as it is
done in Linux). This makes older cards work with MXC MCI controller.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
This commit is contained in:
Ilya Yanok 2009-05-14 14:03:09 +04:00 committed by Wolfgang Denk
parent dba6fcf651
commit b81830f6e3
1 changed files with 0 additions and 4 deletions
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4
drivers/mmc/mmc.c
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@ -867,10 +867,6 @@ int mmc_init(struct mmc *mmc)
/* Test for SD version 2 */ /* Test for SD version 2 */
err = mmc_send_if_cond(mmc); err = mmc_send_if_cond(mmc);
/* If we got an error other than timeout, we bail */
if (err && err != TIMEOUT)
return err;
/* Now try to get the SD card's operating condition */ /* Now try to get the SD card's operating condition */
err = sd_send_op_cond(mmc); err = sd_send_op_cond(mmc);