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Subject[PATCH] misc: vexpress: Use PTR_ERR_OR_ZERO()
Date
Fix ptr_ret.cocci warnings:
drivers/misc/vexpress-syscfg.c:273:1-3: 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>
---
drivers/misc/vexpress-syscfg.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/misc/vexpress-syscfg.c b/drivers/misc/vexpress-syscfg.c
index 2cde80c7bb93..9eea30f54fd6 100644
--- a/drivers/misc/vexpress-syscfg.c
+++ b/drivers/misc/vexpress-syscfg.c
@@ -270,10 +270,8 @@ static int vexpress_syscfg_probe(struct platform_device *pdev)
/* Must use dev.parent (MFD), as that's where DT phandle points at... */
bridge = vexpress_config_bridge_register(pdev->dev.parent,
&vexpress_syscfg_bridge_ops, syscfg);
- if (IS_ERR(bridge))
- return PTR_ERR(bridge);

- return 0;
+ return PTR_ERR_OR_ZERO(bridge);
}

static const struct platform_device_id vexpress_syscfg_id_table[] = {
--
1.9.1
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