From: Thomas Meyer <thomas@m3y3r.de>
To: "[grant.likely@secretlab.ca, rob.herring@calxeda.com,
spi-devel-general@lists.sourceforge.net,
linux-kernel@vger.kernel.org]"@vger.kernel.org
Subject: [PATCH] spi: Use PTR_RET rather than if(IS_ERR(.. [1]
Date: Mon, 06 Aug 2012 19:51:17 +0200 [thread overview]
Message-ID: <1344275477.14513.113.camel@localhost.localdomain> (raw)
The semantic patch that makes this change is available
in scripts/coccinelle/api/ptr_ret.cocci.
More information about semantic patching is available at
http://coccinelle.lip6.fr/
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
---
diff -u -p a/drivers/spi/spi-fsl-spi.c b/drivers/spi/spi-fsl-spi.c
--- a/drivers/spi/spi-fsl-spi.c
+++ b/drivers/spi/spi-fsl-spi.c
@@ -1134,9 +1134,7 @@ static int __devinit plat_mpc8xxx_spi_pr
return -EINVAL;
master = fsl_spi_probe(&pdev->dev, mem, irq);
- if (IS_ERR(master))
- return PTR_ERR(master);
- return 0;
+ return PTR_RET(master);
}
static int __devexit plat_mpc8xxx_spi_remove(struct platform_device *pdev)
reply other threads:[~2012-08-06 18:32 UTC|newest]
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