From: Michal Simek <michal.simek@xilinx.com>
Date: Wed, 16 May 2018 08:56:09 +0000 (+0200)
Subject: timer: cadence: Use live-tree functions
X-Git-Tag: v2018.07-rc1~14^2~15
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=72b88103bb9b6bf8f4e9864200bb1811e32f878c;p=platform%2Fkernel%2Fu-boot.git

timer: cadence: Use live-tree functions

Use live-tree functions.

Reported-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

diff --git a/drivers/timer/cadence-ttc.c b/drivers/timer/cadence-ttc.c
index 5b91c8a..3541e5c 100644
--- a/drivers/timer/cadence-ttc.c
+++ b/drivers/timer/cadence-ttc.c
@@ -64,8 +64,10 @@ static int cadence_ttc_ofdata_to_platdata(struct udevice *dev)
 {
 	struct cadence_ttc_priv *priv = dev_get_priv(dev);
 
-	priv->regs = map_physmem(devfdt_get_addr(dev),
+	priv->regs = map_physmem(dev_read_addr(dev),
 				 sizeof(struct cadence_ttc_regs), MAP_NOCACHE);
+	if (IS_ERR(priv->regs))
+		return PTR_ERR(priv->regs);
 
 	return 0;
 }