Commit 7eca4006 authored by Ma Feng's avatar Ma Feng Committed by Alex Deucher
Browse files

drm/amdgpu: Remove unneeded variable 'ret' in navi10_ih.c 



Fixes coccicheck warning:

drivers/gpu/drm/amd/amdgpu/navi10_ih.c:113:5-8: Unneeded variable: "ret". Return "0" on line 182

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarMa Feng <mafeng.ma@huawei.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent e3c00faa

drivers/gpu/drm/amd/amdgpu/navi10_ih.c

+1 −2
Original line number Diff line number Diff line
@@ -110,7 +110,6 @@ static uint32_t navi10_ih_rb_cntl(struct amdgpu_ih_ring *ih, uint32_t ih_rb_cntl 
static int navi10_ih_irq_init(struct amdgpu_device *adev)

{

	struct amdgpu_ih_ring *ih = &adev->irq.ih;

	int ret = 0;

	u32 ih_rb_cntl, ih_doorbell_rtpr, ih_chicken;

	u32 tmp;
@@ -179,7 +178,7 @@ static int navi10_ih_irq_init(struct amdgpu_device *adev) 
	/* enable interrupts */

	navi10_ih_enable_interrupts(adev);



	return ret;

	return 0;

}



/**

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