Merge tag 'samsung-non-critical-1' of...

Merge tag 'samsung-non-critical-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/fixes-non-critical

Samsung non-critical fixes for v4.3

- fix sparse warning for returning iomem
- fix clock-frequency of display timing0 for exynos3250-rinato

* tag 'samsung-non-critical-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: Use IOMEM_ERR_PTR when function returns iomem
  ARM: dts: fix clock-frequency of display timing0 for exynos3250-rinato
Signed-off-by: Olof Johansson <olof@lixom.net>

arch/arm/boot/dts/exynos3250-rinato.dts

@@ -182,7 +182,7 @@ panel@0 {
 
 		display-timings {
 			timing-0 {
-				clock-frequency = <0>;
+				clock-frequency = <4600000>;
 				hactive = <320>;
 				vactive = <320>;
 				hfront-porch = <1>;

arch/arm/mach-exynos/platsmp.c

@@ -182,7 +182,7 @@ static inline void __iomem *cpu_boot_reg(int cpu)
 
 	boot_reg = cpu_boot_reg_base();
 	if (!boot_reg)
-		return ERR_PTR(-ENODEV);
+		return IOMEM_ERR_PTR(-ENODEV);
 	if (soc_is_exynos4412())
 		boot_reg += 4*cpu;
 	else if (soc_is_exynos5420() || soc_is_exynos5800())