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drm: Make drm_dp_mst_dsc_aux_for_port() safe for old compilers

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Older compilers either want two extra pairs of curly braces around the
initializer for local variable desc, or they want a single pair of curly
braces with nothing inside.  Because current Linux-kernel practice favors
the latter, this commit makes it so.

Suggested-by: Chris Wilson <chris@chris-wilson.co.uk>
Suggested-by: Joe Perches <joe@perches.com>
Suggested-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
This commit is contained in:
Paul E. McKenney 2020-02-19 16:42:47 -08:00
parent 47fbb07453
commit 53965dbe53
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/drm_dp_mst_topology.c
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@ -5494,7 +5494,7 @@ struct drm_dp_aux *drm_dp_mst_dsc_aux_for_port(struct drm_dp_mst_port *port)
{
struct drm_dp_mst_port *immediate_upstream_port;
struct drm_dp_mst_port *fec_port;
struct drm_dp_desc desc = { 0 };
struct drm_dp_desc desc = { };
u8 endpoint_fec;
u8 endpoint_dsc;