commit 4e9838c102e8575fbff3944e1596a53ec579844a
author Simon Glass <sjg@chromium.org> Tue Aug 11 08:33:29 2015 -0600
committer Simon Glass <sjg@chromium.org> Mon Aug 31 07:57:26 2015 -0600
tree 3076104fa3b0570bc88e695ef274624536b22762
parent 71f1e3f19d26c7956de5c37035478fcaa9e979e7

dm: Use dev_get_addr() where possible

This is a convenient way for a driver to get the hardware address of a
device, when regmap or syscon are not being used. Change existing callers
to use it as an example to others.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>

drivers/serial/ns16550.c

diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c
index 2b6d1e4..6275a11 100644
--- a/drivers/serial/ns16550.c
+++ b/drivers/serial/ns16550.c
@@ -364,7 +364,7 @@
 	fdt_addr_t addr;
 
 	/* try Processor Local Bus device first */
-	addr = fdtdec_get_addr(gd->fdt_blob, dev->of_offset, "reg");
+	addr = dev_get_addr(dev);
 #ifdef CONFIG_PCI
 	if (addr == FDT_ADDR_T_NONE) {
 		/* then try pci device */

drivers/serial/serial_arc.c

diff --git a/drivers/serial/serial_arc.c b/drivers/serial/serial_arc.c
index 54e596c..7dbb49f 100644
--- a/drivers/serial/serial_arc.c
+++ b/drivers/serial/serial_arc.c
@@ -133,8 +133,7 @@
 	struct arc_serial_platdata *plat = dev_get_platdata(dev);
 	DECLARE_GLOBAL_DATA_PTR;
 
-	plat->reg = (struct arc_serial_regs *)fdtdec_get_addr(gd->fdt_blob,
-							dev->of_offset, "reg");
+	plat->reg = (struct arc_serial_regs *)dev_get_addr(dev);
 	plat->uartclk = fdtdec_get_int(gd->fdt_blob, dev->of_offset,
 				       "clock-frequency", 0);
 

drivers/serial/serial_pl01x.c

diff --git a/drivers/serial/serial_pl01x.c b/drivers/serial/serial_pl01x.c
index 917b603..ecf3bc0 100644
--- a/drivers/serial/serial_pl01x.c
+++ b/drivers/serial/serial_pl01x.c
@@ -365,7 +365,7 @@
 	struct pl01x_serial_platdata *plat = dev_get_platdata(dev);
 	fdt_addr_t addr;
 
-	addr = fdtdec_get_addr(gd->fdt_blob, dev->of_offset, "reg");
+	addr = dev_get_addr(dev);
 	if (addr == FDT_ADDR_T_NONE)
 		return -EINVAL;
 

drivers/serial/serial_s5p.c

diff --git a/drivers/serial/serial_s5p.c b/drivers/serial/serial_s5p.c
index 21cb566..3f0b588 100644
--- a/drivers/serial/serial_s5p.c
+++ b/drivers/serial/serial_s5p.c
@@ -169,7 +169,7 @@
 	struct s5p_serial_platdata *plat = dev->platdata;
 	fdt_addr_t addr;
 
-	addr = fdtdec_get_addr(gd->fdt_blob, dev->of_offset, "reg");
+	addr = dev_get_addr(dev);
 	if (addr == FDT_ADDR_T_NONE)
 		return -EINVAL;