From d2aebe338ac745f1934d01618f97a30f6bba5fec Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Thu, 12 Sep 2013 17:57:29 +0200 Subject: [PATCH] drm/udl: rip out set_need_resched This very much looks like copypasta from drm/i915's fault handler. It was used there to duct-tape over issues around gpu reset handling. Since that can't ever happen for udl and there's seemingly no other reason for this just drop it. Reported-by: Peter Zijlstra Acked-by: Peter Zijlstra Signed-off-by: Daniel Vetter Signed-off-by: Dave Airlie --- drivers/gpu/drm/udl/udl_gem.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/udl/udl_gem.c b/drivers/gpu/drm/udl/udl_gem.c index 8dbe9d0ae9a7..8bf646183bac 100644 --- a/drivers/gpu/drm/udl/udl_gem.c +++ b/drivers/gpu/drm/udl/udl_gem.c @@ -97,7 +97,6 @@ int udl_gem_fault(struct vm_area_struct *vma, struct vm_fault *vmf) ret = vm_insert_page(vma, (unsigned long)vmf->virtual_address, page); switch (ret) { case -EAGAIN: - set_need_resched(); case 0: case -ERESTARTSYS: return VM_FAULT_NOPAGE; -- 2.20.1