Messages in this thread Patch in this message | | | Date | Sat, 3 Jan 2015 08:25:26 +0800 | From | kbuild test robot <> | Subject | [PATCH] GMAC: fix simple_return.cocci warnings |
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drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c:425:1-4: 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: Roger Chen <roger.chen@rock-chips.com> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> ---
dwmac-rk.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c @@ -422,11 +422,7 @@ static int rk_gmac_init(struct platform_ if (ret) return ret; - ret = gmac_clk_enable(bsp_priv, true); - if (ret) - return ret; - - return 0; + return gmac_clk_enable(bsp_priv, true); } static void rk_gmac_exit(struct platform_device *pdev, void *priv)
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