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Commit 2a03c025 authored by Fabio Estevam's avatar Fabio Estevam Committed by Heiko Stuebner
Browse files

ARM: rockchip: pm: Fix PTR_ERR() argument 



PTR_ERR should access the value just tested by IS_ERR.

The semantic patch that makes this change is available
in scripts/coccinelle/tests/odd_ptr_err.cocci.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Reviewed-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 9bb91ae9

arch/arm/mach-rockchip/pm.c

+2 −2
Original line number Diff line number Diff line
@@ -246,14 +246,14 @@ static int rk3288_suspend_init(struct device_node *np) 
				"rockchip,rk3288-sgrf");

	if (IS_ERR(sgrf_regmap)) {

		pr_err("%s: could not find sgrf regmap\n", __func__);

		return PTR_ERR(pmu_regmap);

		return PTR_ERR(sgrf_regmap);

	}



	grf_regmap = syscon_regmap_lookup_by_compatible(

				"rockchip,rk3288-grf");

	if (IS_ERR(grf_regmap)) {

		pr_err("%s: could not find grf regmap\n", __func__);

		return PTR_ERR(pmu_regmap);

		return PTR_ERR(grf_regmap);

	}



	sram_np = of_find_compatible_node(NULL, NULL,