drivers/misc/hpilo.c needs CONFIG_PCI

[linux-2.6] / drivers / mmc / host / mmc_spi.c

diff --git a/drivers/mmc/host/mmc_spi.c b/drivers/mmc/host/mmc_spi.c
index 547eb857b1b3aac008ca7cb40111bdeead038098..41cc63360e43d357db2d5d42a06cf55b0abd47b3 100644 (file)
--- a/drivers/mmc/host/mmc_spi.c
+++ b/drivers/mmc/host/mmc_spi.c
@@ -1126,9 +1126,12 @@ static int mmc_spi_get_ro(struct mmc_host *mmc)
        struct mmc_spi_host *host = mmc_priv(mmc);
 
        if (host->pdata && host->pdata->get_ro)
-               return host->pdata->get_ro(mmc->parent);
-       /* board doesn't support read only detection; assume writeable */
-       return 0;
+               return !!host->pdata->get_ro(mmc->parent);
+       /*
+        * Board doesn't support read only detection; let the mmc core
+        * decide what to do.
+        */
+       return -ENOSYS;
 }
 
 static int mmc_spi_get_cd(struct mmc_host *mmc)
@@ -1249,10 +1252,7 @@ static int mmc_spi_probe(struct spi_device *spi)
        mmc->ops = &mmc_spi_ops;
        mmc->max_blk_size = MMC_SPI_BLOCKSIZE;
 
-       /* As long as we keep track of the number of successfully
-        * transmitted blocks, we're good for multiwrite.
-        */
-       mmc->caps = MMC_CAP_SPI | MMC_CAP_MULTIWRITE;
+       mmc->caps = MMC_CAP_SPI;
 
        /* SPI doesn't need the lowspeed device identification thing for
         * MMC or SD cards, since it never comes up in open drain mode.