Commit 977b7e81 authored May 19, 2019 by Sam Ravnborg Committed by Ben Skeggs Aug 23, 2019

drm/nouveau: drop use of DRM_UDELAY

The DRM_UDELAY is a simple wrapper for udealy() and to be consistent
call udelay() direct like in may other places.
This avoids the need to pull in drm_os_linux.h when we later
drop drmP.h uses in nouveau.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: nouveau@lists.freedesktop.org
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

parent fcca420d

drivers/gpu/drm/nouveau/nouveau_dma.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -118,7 +118,7 @@ nv50_dma_push_wait(struct nouveau_channel *chan, int count)
		}

		if ((++cnt & 0xff) == 0) {
		DRM_UDELAY(1);
		udelay(1);
		if (cnt > 100000)
		return -EBUSY;
		}

Admin message