[PATCH] drm/i915/gt: return NULL rather than a plain 0 integer

From: Colin Ian King colin.king@canonical.com

Function gen7_ctx_vma returns a pointer to struct i915_vma, so returning a plain 0 integer isn't good practice. Fix this by returning a NULL instead.

Signed-off-by: Colin Ian King colin.king@canonical.com --- drivers/gpu/drm/i915/gt/intel_ring_submission.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_ring_submission.c b/drivers/gpu/drm/i915/gt/intel_ring_submission.c index 2958e2fae380..3c65efcb7bed 100644 --- a/drivers/gpu/drm/i915/gt/intel_ring_submission.c +++ b/drivers/gpu/drm/i915/gt/intel_ring_submission.c @@ -1265,7 +1265,7 @@ static struct i915_vma *gen7_ctx_vma(struct intel_engine_cs *engine) int size, err;

if (GRAPHICS_VER(engine->i915) != 7 || engine->class != RENDER_CLASS) - return 0; + return NULL;

err = gen7_ctx_switch_bb_setup(engine, NULL /* probe size */); if (err < 0)