arm64: dts: exynos: drop samsung,ufs-shareability-reg-offset in ExynosAutov9

samsung,ufs-shareability-reg-offset is not necessary anymore since it
was integrated into the second argument of samsung,sysreg.

Fixes: 31bbac52 ("arm64: dts: exynos: add initial support for exynosautov9 SoC")
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20211102064826.15796-1-chanho61.park@samsung.com
Link: https://lore.kernel.org/r/20211124085042.9649-2-krzysztof.kozlowski@canonical.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arch/arm64/boot/dts/exynos/exynosautov9.dtsi

@@ -296,8 +296,7 @@ ufs_0: ufs0@17e00000 {
 			pinctrl-0 = <&ufs_rst_n &ufs_refclk_out>;
 			phys = <&ufs_0_phy>;
 			phy-names = "ufs-phy";
-			samsung,sysreg = <&syscon_fsys2>;
-			samsung,ufs-shareability-reg-offset = <0x710>;
+			samsung,sysreg = <&syscon_fsys2 0x710>;
 			status = "disabled";
 		};
 	};