From: "Gomonovych, Vasyl" <gomonovych@gmail.com>
Date: Wed, 29 Nov 2017 00:04:06 +0100
Subject: clk: mvebu: armada-37xx-periph: Use PTR_ERR_OR_ZERO()
Git-commit: 9713588f8cd96069716bd8daf720dc7ff921af89
Patch-mainline: v4.16-rc1
References: fate#326470
Fix ptr_ret.cocci warnings:
drivers/clk/mvebu/armada-37xx-periph.c:362:1-3: WARNING: PTR_ERR_OR_ZERO can be used
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
Generated by: scripts/coccinelle/api/ptr_ret.cocci
Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
drivers/clk/mvebu/armada-37xx-periph.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
--- a/drivers/clk/mvebu/armada-37xx-periph.c
+++ b/drivers/clk/mvebu/armada-37xx-periph.c
@@ -638,10 +638,7 @@ static int armada_3700_add_composite_clk
mux_ops, rate_hw, rate_ops,
gate_hw, gate_ops, CLK_IGNORE_UNUSED);
- if (IS_ERR(*hw))
- return PTR_ERR(*hw);
-
- return 0;
+ return PTR_ERR_OR_ZERO(*hw);
}
static int armada_3700_periph_clock_probe(struct platform_device *pdev)