Merge tag 'davinci-for-v4.17/soc-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/soc

Pull "DaVinci SoC update fixes for v4.17" from Sekhar Nori:

A fix and a clean-up patch for content previously queued for v4.17.

* tag 'davinci-for-v4.17/soc-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
  ARM: davinci: da8xx: simplify CFGCHIP regmap_config
  ARM: davinci: da8xx: fix oops in USB PHY driver due to stack allocated platform_data

arch/arm/mach-davinci/devices-da8xx.c

@@ -1106,11 +1106,8 @@ int __init da850_register_sata(unsigned long refclkpn)
 
 static struct regmap *da8xx_cfgchip;
 
-/* regmap doesn't make a copy of this, so we need to keep the pointer around */
-static const char da8xx_cfgchip_name[] = "cfgchip";
-
 static const struct regmap_config da8xx_cfgchip_config __initconst = {
-	.name		= da8xx_cfgchip_name,
+	.name		= "cfgchip",
 	.reg_bits	= 32,
 	.val_bits	= 32,
 	.reg_stride	= 4,

arch/arm/mach-davinci/usb-da8xx.c

@@ -26,6 +26,8 @@
 
 static struct clk *usb20_clk;
 
+static struct da8xx_usb_phy_platform_data da8xx_usb_phy_pdata;
+
 static struct platform_device da8xx_usb_phy = {
 	.name		= "da8xx-usb-phy",
 	.id		= -1,
@@ -36,15 +38,13 @@ static struct platform_device da8xx_usb_phy = {
 		 * registered yet.
 		 */
 		.init_name	= "da8xx-usb-phy",
+		.platform_data	= &da8xx_usb_phy_pdata,
 	},
 };
 
 int __init da8xx_register_usb_phy(void)
 {
-	struct da8xx_usb_phy_platform_data pdata;
-
-	pdata.cfgchip = da8xx_get_cfgchip();
-	da8xx_usb_phy.dev.platform_data = &pdata;
+	da8xx_usb_phy_pdata.cfgchip = da8xx_get_cfgchip();
 
 	return platform_device_register(&da8xx_usb_phy);
 }