mmc: add support for write protection

[oweals/u-boot.git] / drivers / mmc / sdhci.c

diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c
index b9cbe34f1f12f728471514ceac568576fe696b9c..daca0ea4f7021aa5138b3395ed3c7bca5e8834c0 100644 (file)
--- a/drivers/mmc/sdhci.c
+++ b/drivers/mmc/sdhci.c
@@ -438,6 +438,7 @@ int add_sdhci(struct sdhci_host *host, u32 max_clk, u32 min_clk)
        mmc->set_ios = sdhci_set_ios;
        mmc->init = sdhci_init;
        mmc->getcd = NULL;
+       mmc->getwp = NULL;
 
        caps = sdhci_readl(host, SDHCI_CAPABILITIES);
 #ifdef CONFIG_MMC_SDMA