From 6e3f187cc0b434012fdca272c332b1251ce7f7ff Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20K=C3=B6nig?= Date: Wed, 5 Apr 2017 11:46:12 +0200 Subject: [PATCH] drm/amdgpu: fix over allocating of IRQ sources MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We need an array of pointers to IRQ sources, not an array of sources. Signed-off-by: Christian König Reported-by: Dan Carpenter Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c index 13b487235a8b..a6b7e367a860 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c @@ -316,9 +316,10 @@ int amdgpu_irq_add_id(struct amdgpu_device *adev, return -EINVAL; if (!adev->irq.client[client_id].sources) { - adev->irq.client[client_id].sources = kcalloc(AMDGPU_MAX_IRQ_SRC_ID, - sizeof(struct amdgpu_irq_src), - GFP_KERNEL); + adev->irq.client[client_id].sources = + kcalloc(AMDGPU_MAX_IRQ_SRC_ID, + sizeof(struct amdgpu_irq_src *), + GFP_KERNEL); if (!adev->irq.client[client_id].sources) return -ENOMEM; }