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Commit 80253232 authored by Carter Cooper's avatar Carter Cooper Committed by Nitheesh Muthuraj
Browse files

msm: kgsl: Clear ddr_table pointer after free 



Clear the table pointer after it is freed to make sure
it doesn't get freed again.

Change-Id: Ica693a048fd76473a3937084c87f3631ef5b27dd
Signed-off-by: default avatarCarter Cooper <ccooper@codeaurora.org>
parent 6998de7d

drivers/gpu/msm/kgsl_bus.c

+2 −0
Original line number Diff line number Diff line
@@ -163,6 +163,7 @@ int kgsl_bus_init(struct kgsl_device *device, struct platform_device *pdev) 
		WARN(1, "The CPU has no way to set the GPU bus levels\n");



		kfree(pwr->ddr_table);

		pwr->ddr_table = NULL;

		return PTR_ERR(pwr->icc_path);

	}
@@ -172,5 +173,6 @@ int kgsl_bus_init(struct kgsl_device *device, struct platform_device *pdev) 
void kgsl_bus_close(struct kgsl_device *device)

{

	kfree(device->pwrctrl.ddr_table);

	device->pwrctrl.ddr_table = NULL;

	icc_put(device->pwrctrl.icc_path);

}