[MMC] Add MMC command type flags

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / mmc / mmci.c

diff --git a/drivers/mmc/mmci.c b/drivers/mmc/mmci.c
index 634ef53e85a50e63bbb52a5ae3008c7297a73f5d..37ee7f8dc82fe305195472e0ad5dd281e5c5f219 100644 (file)
--- a/drivers/mmc/mmci.c
+++ b/drivers/mmc/mmci.c
@@ -124,15 +124,10 @@ mmci_start_command(struct mmci_host *host, struct mmc_command *cmd, u32 c)
        }
 
        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;