diff mbox

[v3,04/15] mmc: host: omap_hsmmc: use the ocrmask provided by the vmmc regulator

Message ID 1440666847-12594-5-git-send-email-kishon@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Kishon Vijay Abraham I Aug. 27, 2015, 9:13 a.m. UTC 
If the vmmc regulator provides a valid ocrmask, use it. By this even if
the pdata has a valid ocrmask, it will be overwritten with the ocrmask
of the vmmc regulator.
Also remove the unnecessary compatibility check between the ocrmask in
the pdata and the ocrmask from the vmmc regulator.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Tested-by: Tony Lindgren <tony@atomide.com>
---
 drivers/mmc/host/omap_hsmmc.c |   10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)
diff mbox

Patch

diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 3fde2f9..30f363d 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -359,16 +359,8 @@  static int omap_hsmmc_reg_get(struct omap_hsmmc_host *host)
 		host->vcc = NULL;
 	} else {
 		ocr_value = mmc_regulator_get_ocrmask(host->vcc);
-		if (!mmc_pdata(host)->ocr_mask) {
+		if (ocr_value > 0)
 			mmc_pdata(host)->ocr_mask = ocr_value;
-		} else {
-			if (!(mmc_pdata(host)->ocr_mask & ocr_value)) {
-				dev_err(host->dev, "ocrmask %x is not supported\n",
-					mmc_pdata(host)->ocr_mask);
-				mmc_pdata(host)->ocr_mask = 0;
-				return -EINVAL;
-			}
-		}
 	}
 
 	/* Allow an aux regulator */