commit b81830f6e3b3e6ed114d071eb107965e49fa9b5a
author Ilya Yanok <yanok@emcraft.com> Thu May 14 14:03:09 2009 +0400
committer Wolfgang Denk <wd@denx.de> Thu Jun 04 00:15:09 2009 +0200
tree 71efd0789cd6ba3e4a4f6125b4b536d7886e0c1b
parent dba6fcf6517faa5dda7df8109febe03c9c72a6f5

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>

drivers/mmc/mmc.c

diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index 7791c38..27116bf 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -867,10 +867,6 @@
 	/* Test for SD version 2 */
 	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 */
 	err = sd_send_op_cond(mmc);