commit e92251762d02a46177d4105d1744041e3f8bc465
author Russell King <rmk@dyn-67.arm.linux.org.uk> Thu Feb 02 12:23:12 2006 +0000
committer Russell King <rmk+kernel@arm.linux.org.uk> Thu Feb 02 12:23:12 2006 +0000
tree 4696c14854b2a5f3982a613fed63e01d941727f3
parent a6df590dd8b7644c8e298e3b13442bcd6ceeb739

[MMC] Add MMC command type flags

Some hosts need to know the command type, so pass it via a set of
flags in cmd->flags.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

drivers/mmc/mmci.c

diff --git a/drivers/mmc/mmci.c b/drivers/mmc/mmci.c
index 634ef53..37ee7f8 100644
--- a/drivers/mmc/mmci.c
+++ b/drivers/mmc/mmci.c
@@ -124,15 +124,10 @@
 	}
 
 	c |= cmd->opcode | MCI_CPSM_ENABLE;
-	switch (cmd->flags & MMC_RSP_MASK) {
-	case MMC_RSP_NONE:
-	default:
-		break;
-	case MMC_RSP_LONG:
-		c |= MCI_CPSM_LONGRSP;
-	case MMC_RSP_SHORT:
+	if (cmd->flags & MMC_RSP_PRESENT) {
+		if (cmd->flags & MMC_RSP_136)
+			c |= MCI_CPSM_LONGRSP;
 		c |= MCI_CPSM_RESPONSE;
-		break;
 	}
 	if (/*interrupt*/0)
 		c |= MCI_CPSM_INTERRUPT;