Commit 4c1cb04e authored by Ding Xiang's avatar Ding Xiang Committed by Daniel Vetter
Browse files

drm/xen: fix passing zero to 'PTR_ERR' warning 



Fix a static code checker warning:
    drivers/gpu/drm/xen/xen_drm_front.c:404 xen_drm_drv_dumb_create()
    warn: passing zero to 'PTR_ERR'

Signed-off-by: default avatarDing Xiang <dingxiang@cmss.chinamobile.com>
Reviewed-by: default avatarOleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1585562347-30214-1-git-send-email-dingxiang@cmss.chinamobile.com
parent b139f8b0

drivers/gpu/drm/xen/xen_drm_front.c

+1 −1
Original line number Diff line number Diff line
@@ -401,7 +401,7 @@ static int xen_drm_drv_dumb_create(struct drm_file *filp, 


	obj = xen_drm_front_gem_create(dev, args->size);

	if (IS_ERR_OR_NULL(obj)) {

		ret = PTR_ERR(obj);

		ret = PTR_ERR_OR_ZERO(obj);

		goto fail;

	}

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