drivers/ata/pata_ep93xx.c: use signed int type for result of platform_get_irq()
[linux-3.16-rc5/drivers/ata/pata_ep93xx.c:929]: (style) Checking if unsigned variable 'irq' is less than zero. Source code is irq = platform_get_irq(pdev, 0); if (irq < 0) { but unsigned int irq; $ fgrep platform_get_irq `find . -name \*.h -print` ./include/linux/platform_device.h:extern int platform_get_irq(struct platform_device *, unsigned int); Now using "int" type instead of "unsigned int" for "irq" variable. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80401 Reported-by: David Binderman <dcb314@hotmail.com> Signed-off-by: Andrey Utkin <andrey.krieger.utkin@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org>
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@ -915,7 +915,7 @@ static int ep93xx_pata_probe(struct platform_device *pdev)
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struct ep93xx_pata_data *drv_data;
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struct ep93xx_pata_data *drv_data;
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struct ata_host *host;
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struct ata_host *host;
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struct ata_port *ap;
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struct ata_port *ap;
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unsigned int irq;
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int irq;
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struct resource *mem_res;
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struct resource *mem_res;
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void __iomem *ide_base;
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void __iomem *ide_base;
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int err;
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int err;
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