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Message-id: <1435552407-39924-1-git-send-email-maninder1.s@samsung.com> Date: Mon, 29 Jun 2015 10:03:27 +0530 From: Maninder Singh <maninder1.s@...sung.com> To: oded.gabbay@...il.com, airlied@...ux.ie, dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org Cc: pankaj.m@...sung.com, Maninder Singh <maninder1.s@...sung.com> Subject: [RFC][PATCH 1/1] drm/amdkfd: Remove redundant pdd validation pdd is already dereferenced before this check. So it is redundtant to validate pdd here. Signed-off-by: Maninder Singh <maninder1.s@...sung.com> --- drivers/gpu/drm/amd/amdkfd/kfd_process.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c index 8a1f999..4dbc4e5 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c @@ -431,8 +431,7 @@ void kfd_unbind_process_from_device(struct kfd_dev *dev, unsigned int pasid) * We don't call amd_iommu_unbind_pasid() here * because the IOMMU called us. */ - if (pdd) - pdd->bound = false; + pdd->bound = false; mutex_unlock(&p->mutex); } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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