Messages in this thread Patch in this message | | | From | Julia Lawall <> | Subject | [PATCH 1/7] video: fbdev: riva: delete double assignment | Date | Sat, 23 Aug 2014 20:33:22 +0200 |
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From: Julia Lawall <Julia.Lawall@lip6.fr>
Delete successive assignments to the same location.
A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/)
// <smpl> @@ expression i; @@
*i = ...; i = ...; // </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
--- The patches in this series do not depend on each other.
drivers/video/fbdev/riva/riva_hw.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/video/fbdev/riva/riva_hw.c b/drivers/video/fbdev/riva/riva_hw.c index 78fdbf5..8bdf37f 100644 --- a/drivers/video/fbdev/riva/riva_hw.c +++ b/drivers/video/fbdev/riva/riva_hw.c @@ -430,7 +430,6 @@ static char nv3_arb(nv3_fifo_info * res_info, nv3_sim_state * state, nv3_arb_in int mmisses, gmisses, vmisses, eburst_size, mburst_size; int refresh_cycle; - refresh_cycle = 0; refresh_cycle = 2*(state->mclk_khz/state->pclk_khz) + 5; mmisses = 2; if (state->mem_aligned) gmisses = 2;
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