X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmmc%2Fhost%2Fmmc_spi.c;h=7503b81374e0783690df20afbc88da0b02a75e85;hb=796aadeb1b2db9b5d463946766c5bbfd7717158c;hp=41cc63360e43d357db2d5d42a06cf55b0abd47b3;hpb=393d81aa026e19b6ede6f5f11955c97ee62e5df5;p=linux-2.6

diff --git a/drivers/mmc/host/mmc_spi.c b/drivers/mmc/host/mmc_spi.c
index 41cc63360e..7503b81374 100644
--- a/drivers/mmc/host/mmc_spi.c
+++ b/drivers/mmc/host/mmc_spi.c
@@ -1076,6 +1076,7 @@ static void mmc_spi_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 		 */
 		if (canpower && ios->power_mode == MMC_POWER_OFF) {
 			int mres;
+			u8 nullbyte = 0;
 
 			host->spi->mode &= ~(SPI_CPOL|SPI_CPHA);
 			mres = spi_setup(host->spi);
@@ -1083,7 +1084,7 @@ static void mmc_spi_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 				dev_dbg(&host->spi->dev,
 					"switch to SPI mode 0 failed\n");
 
-			if (spi_w8r8(host->spi, 0x00) < 0)
+			if (spi_write(host->spi, &nullbyte, 1) < 0)
 				dev_dbg(&host->spi->dev,
 					"put spi signals to low failed\n");