mmc: sdhci-omap: drop ->get_ro() implementation

The SDHCI core is now properly checking for the state of a WP GPIO,
so there is no longer any need for the sdhci-omap code to implement
->get_ro() using mmc_gpio_get_ro().

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/host/sdhci-omap.c b/drivers/mmc/host/sdhci-omap.c
index c11c18a..b1a66ca 100644 (file)
--- a/drivers/mmc/host/sdhci-omap.c
+++ b/drivers/mmc/host/sdhci-omap.c
@@ -1097,7 +1097,6 @@ static int sdhci_omap_probe(struct platform_device *pdev)
                goto err_put_sync;
        }
 
-       host->mmc_host_ops.get_ro = mmc_gpio_get_ro;
        host->mmc_host_ops.start_signal_voltage_switch =
                                        sdhci_omap_start_signal_voltage_switch;
        host->mmc_host_ops.set_ios = sdhci_omap_set_ios;