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dmaengine: s3c24xx-dma: make phy->irq signed for error handling
There is a bug in s3c24xx_dma_probe() where we do: phy->irq = platform_get_irq(pdev, i); if (phy->irq < 0) { The problem is that "phy->irq" is unsigned so the error handling doesn't work. I have changed it to signed. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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@ -192,7 +192,7 @@ struct s3c24xx_dma_phy {
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unsigned int id;
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bool valid;
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void __iomem *base;
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unsigned int irq;
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int irq;
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struct clk *clk;
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spinlock_t lock;
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struct s3c24xx_dma_chan *serving;
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