Commit f368d3bf authored Nov 08, 2017 by Ernst Sjöstrand Committed by Alex Deucher Nov 08, 2017

amd/display: Fix potential null dereference in dce_calcs.c



Reported by smatch:
bw_calcs() error: potential null dereference 'data'

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Ernst Sjöstrand <ernstp@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent d83e87b2

drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -2794,6 +2794,8 @@ bool bw_calcs(struct dc_context *ctx,
		{
		struct bw_calcs_data *data = kzalloc(sizeof(struct bw_calcs_data),
		GFP_KERNEL);
		if (!data)
		return false;

		populate_initial_data(pipe, pipe_count, data);