[PATCH v3 2/3] mmc: sdhci-omap: drop ->get_ro() implementation

[Thomas Petazzoni]

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@xxxxxxxxxxx>
Reviewed-by: Thierry Reding <treding@xxxxxxxxxx>
Acked-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
---
Changes since v2:
- Added Acked-by from Adrian Hunter

Changes since v1:
- Added Reviewed-by from Thierry Reding
- Fix typo in commit log s/know/now/ noticed by Thierry Reding

Note: this patch has only been compiled tested, as I don't have the
hardware to test it.
---
 drivers/mmc/host/sdhci-omap.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/mmc/host/sdhci-omap.c b/drivers/mmc/host/sdhci-omap.c
index d264391616f9..c2a28930086f 100644
--- a/drivers/mmc/host/sdhci-omap.c
+++ b/drivers/mmc/host/sdhci-omap.c
@@ -987,7 +987,6 @@ 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;
-- 
2.20.1