[PATCH] mci: mxs: add support for dt aliases to name devices

[Uwe Kleine-König]

While changing there, reformat the comment and use ; instead of , after
the previous call.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
---
 drivers/mci/mxs.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/drivers/mci/mxs.c b/drivers/mci/mxs.c
index b36fb13254df..a76435e5baa5 100644
--- a/drivers/mci/mxs.c
+++ b/drivers/mci/mxs.c
@@ -569,7 +569,15 @@ static int mxs_mci_probe(struct device_d *hw_dev)
 		host->f_min = pd->f_min;
 		host->f_max =  pd->f_max;
 	} else {
-		host->voltages = MMC_VDD_32_33 | MMC_VDD_33_34,	/* fixed to 3.3 V */
+		/* fixed to 3.3 V */
+		host->voltages = MMC_VDD_32_33 | MMC_VDD_33_34;
+
+		if (hw_dev->device_node) {
+			const char *alias = of_alias_get(hw_dev->device_node);
+			if (alias)
+				host->devname = xstrdup(alias);
+		}
+
 		mci_of_parse(host);
 	}
 
-- 
2.7.0