drm/i915/gt: Add a space before '('

Checkpatch noticed a while(0) and complains about the lack of space.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210122192913.4518-9-chris@chris-wilson.co.uk
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/gt/intel_renderstate.c b/drivers/gpu/drm/i915/gt/intel_renderstate.c
index 8335a43..0f7c0a1 100644 (file)
--- a/drivers/gpu/drm/i915/gt/intel_renderstate.c
+++ b/drivers/gpu/drm/i915/gt/intel_renderstate.c
@@ -43,7 +43,7 @@ render_state_get_rodata(const struct intel_engine_cs *engine)
                if ((i) >= PAGE_SIZE / sizeof(u32))             \
                        goto out;                               \
                (batch)[(i)++] = (val);                         \
-       } while(0)
+       } while (0)
 
 static int render_state_setup(struct intel_renderstate *so,
                              struct drm_i915_private *i915)