spi: atmel: Fix incorrect error path
'irq' was not released when clk_prepare_enable failed. Fix it. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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@ -1583,7 +1583,7 @@ static int atmel_spi_probe(struct platform_device *pdev)
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/* Initialize the hardware */
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ret = clk_prepare_enable(clk);
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if (ret)
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goto out_unmap_regs;
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goto out_free_irq;
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spi_writel(as, CR, SPI_BIT(SWRST));
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spi_writel(as, CR, SPI_BIT(SWRST)); /* AT91SAM9263 Rev B workaround */
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if (as->caps.has_wdrbt) {
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@ -1614,6 +1614,7 @@ out_free_dma:
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spi_writel(as, CR, SPI_BIT(SWRST));
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spi_writel(as, CR, SPI_BIT(SWRST)); /* AT91SAM9263 Rev B workaround */
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clk_disable_unprepare(clk);
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out_free_irq:
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free_irq(irq, master);
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out_unmap_regs:
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iounmap(as->regs);
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