Commit 944579c5 authored Jan 28, 2015 by Dan Carpenter Committed by Thierry Reding Jan 28, 2015

drm: Check the right variable when setting formats



When setting the video bus supported formats for a display device using
drm_display_info_set_bus_formats(), check for the proper variable after
duplicating memory.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>

parent 6edb2442

drivers/gpu/drm/drm_crtc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -787,7 +787,7 @@ int drm_display_info_set_bus_formats(struct drm_display_info *info,
		if (formats && num_formats) {
		fmts = kmemdup(formats, sizeof(formats) num_formats,
		GFP_KERNEL);
		if (!formats)
		if (!fmts)
		return -ENOMEM;
		}

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