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Date: Thu, 5 Mar 2015 22:03:08 +0800 From: kbuild test robot <fengguang.wu@...el.com> To: Paulo Zanoni <paulo.r.zanoni@...el.com> Cc: kbuild-all@...org, Daniel Vetter <daniel.vetter@...ll.ch>, Rodrigo Vivi <rodrigo.vivi@...el.com>, Jani Nikula <jani.nikula@...ux.intel.com>, David Airlie <airlied@...ux.ie>, intel-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org Subject: [PATCH] drm/i915: fix simple_return.cocci warnings drivers/gpu/drm/i915/intel_ringbuffer.c:435:1-4: WARNING: end returns can be simpified Simplify a trivial if-return sequence. Possibly combine with a preceding function call. Generated by: scripts/coccinelle/misc/simple_return.cocci CC: Paulo Zanoni <paulo.r.zanoni@...el.com> Signed-off-by: Fengguang Wu <fengguang.wu@...el.com> --- intel_ringbuffer.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -432,11 +432,7 @@ gen8_render_ring_flush(struct intel_engi return ret; } - ret = gen8_emit_pipe_control(ring, flags, scratch_addr); - if (ret) - return ret; - - return 0; + return gen8_emit_pipe_control(ring, flags, scratch_addr); } static void ring_write_tail(struct intel_engine_cs *ring, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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