X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=drivers%2Fmmc%2Fmmc_spi.c;h=a9d95fbd7470fa8bbca2e87d511486c255311c65;hb=bf1ae4426b89bd8b3e036e012acc4bc88fec4c6e;hp=7547e1aef88c1bdee9937471e8e217a4b87793c7;hpb=312a6c016a2d81aa3fbc605f5c0c315b6a4e3464;p=oweals%2Fu-boot.git

diff --git a/drivers/mmc/mmc_spi.c b/drivers/mmc/mmc_spi.c
index 7547e1aef8..a9d95fbd74 100644
--- a/drivers/mmc/mmc_spi.c
+++ b/drivers/mmc/mmc_spi.c
@@ -5,6 +5,7 @@
  * Licensed under the GPL-2 or later.
  */
 #include <common.h>
+#include <errno.h>
 #include <malloc.h>
 #include <part.h>
 #include <mmc.h>
@@ -182,13 +183,13 @@ static int mmc_spi_request(struct mmc *mmc, struct mmc_cmd *cmd,
 	spi_cs_activate(spi);
 	r1 = mmc_spi_sendcmd(mmc, cmd->cmdidx, cmd->cmdarg);
 	if (r1 == 0xff) { /* no response */
-		ret = NO_CARD_ERR;
+		ret = -ENOMEDIUM;
 		goto done;
 	} else if (r1 & R1_SPI_COM_CRC) {
-		ret = COMM_ERR;
+		ret = -ECOMM;
 		goto done;
 	} else if (r1 & ~R1_SPI_IDLE) { /* other errors */
-		ret = TIMEOUT;
+		ret = -ETIMEDOUT;
 		goto done;
 	} else if (cmd->resp_type == MMC_RSP_R2) {
 		r1 = mmc_spi_readdata(mmc, cmd->response, 1, 16);
@@ -225,9 +226,9 @@ static int mmc_spi_request(struct mmc *mmc, struct mmc_cmd *cmd,
 				data->blocks, data->blocksize,
 				(cmd->cmdidx == MMC_CMD_WRITE_MULTIPLE_BLOCK));
 		if (r1 & R1_SPI_COM_CRC)
-			ret = COMM_ERR;
+			ret = -ECOMM;
 		else if (r1) /* other errors */
-			ret = TIMEOUT;
+			ret = -ETIMEDOUT;
 	}
 done:
 	spi_cs_deactivate(spi);
@@ -235,13 +236,14 @@ done:
 	return ret;
 }
 
-static void mmc_spi_set_ios(struct mmc *mmc)
+static int mmc_spi_set_ios(struct mmc *mmc)
 {
 	struct spi_slave *spi = mmc->priv;
 
 	debug("%s: clock %u\n", __func__, mmc->clock);
 	if (mmc->clock)
 		spi_set_speed(spi, mmc->clock);
+	return 0;
 }
 
 static int mmc_spi_init_p(struct mmc *mmc)