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path: root/drivers/mmc/host/s3cmci.c
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Diffstat (limited to 'drivers/mmc/host/s3cmci.c')
-rw-r--r--drivers/mmc/host/s3cmci.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c
index 684a10ca2e8f..4fd11d8864eb 100644
--- a/drivers/mmc/host/s3cmci.c
+++ b/drivers/mmc/host/s3cmci.c
@@ -1083,11 +1083,18 @@ static void s3cmci_reset(struct s3cmci_host *host)
static int s3cmci_get_ro(struct mmc_host *mmc)
{
struct s3cmci_host *host = mmc_priv(mmc);
+ struct s3c24xx_mci_pdata *pdata = host->pdata;
+ int ret;
- if (host->pdata->gpio_wprotect == 0)
+ if (pdata->gpio_wprotect == 0)
return 0;
- return s3c2410_gpio_getpin(host->pdata->gpio_wprotect);
+ ret = s3c2410_gpio_getpin(pdata->gpio_wprotect);
+
+ if (pdata->wprotect_invert)
+ ret = !ret;
+
+ return ret;
}
static struct mmc_host_ops s3cmci_ops = {