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authorNikita Kiryanov <nikita@compulab.co.il>2012-12-03 02:19:46 +0000
committerTom Rini <trini@ti.com>2013-03-08 16:41:13 -0500
commitd23d8d7e069c3aca071b7f68d9c15d11f8d4c84d (patch)
tree936923cdc7450422639747e99a83e5ce9843198a /drivers/mmc/tegra_mmc.c
parent5c1214de8c7b8b3e807ec09508e653580872e599 (diff)
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mmc: add support for write protection
Add generic mmc write protection functionality. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Diffstat (limited to 'drivers/mmc/tegra_mmc.c')
-rw-r--r--drivers/mmc/tegra_mmc.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mmc/tegra_mmc.c b/drivers/mmc/tegra_mmc.c
index d749ab0..7258619 100644
--- a/drivers/mmc/tegra_mmc.c
+++ b/drivers/mmc/tegra_mmc.c
@@ -563,6 +563,7 @@ int tegra_mmc_init(int dev_index, int bus_width, int pwr_gpio, int cd_gpio)
mmc->set_ios = mmc_set_ios;
mmc->init = mmc_core_init;
mmc->getcd = tegra_mmc_getcd;
+ mmc->getwp = NULL;
mmc->voltages = MMC_VDD_32_33 | MMC_VDD_33_34 | MMC_VDD_165_195;
mmc->host_caps = 0;