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-rw-r--r--drivers/mmc/au1xmmc.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mmc/au1xmmc.c b/drivers/mmc/au1xmmc.c
index 212e41f78df4..6d6fe6e6d415 100644
--- a/drivers/mmc/au1xmmc.c
+++ b/drivers/mmc/au1xmmc.c
@@ -194,6 +194,8 @@ static int au1xmmc_send_command(struct au1xmmc_host *host, int wait,
u32 mmccmd = (cmd->opcode << SD_CMD_CI_SHIFT);
switch (mmc_resp_type(cmd)) {
+ case MMC_RSP_NONE:
+ break;
case MMC_RSP_R1:
mmccmd |= SD_CMD_RT_1;
break;
@@ -206,6 +208,10 @@ static int au1xmmc_send_command(struct au1xmmc_host *host, int wait,
case MMC_RSP_R3:
mmccmd |= SD_CMD_RT_3;
break;
+ default:
+ printk(KERN_INFO "au1xmmc: unhandled response type %02x\n",
+ mmc_resp_type(cmd));
+ return MMC_ERR_INVALID;
}
switch(cmd->opcode) {