From: Fabio Estevam <[email protected]> The irq number is only used inside the probe function, so there is really no need to store it in the private structure.
Use a local 'irq' variable to hold the the irq number instead. Signed-off-by: Fabio Estevam <[email protected]> --- drivers/spi/spi-imx.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c index 961b97d..6a2ff75 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -89,7 +89,6 @@ struct spi_imx_data { struct completion xfer_done; void __iomem *base; - int irq; struct clk *clk_per; struct clk *clk_ipg; unsigned long spi_clk; @@ -1076,7 +1075,7 @@ static int spi_imx_probe(struct platform_device *pdev) struct spi_master *master; struct spi_imx_data *spi_imx; struct resource *res; - int i, ret, num_cs; + int i, ret, num_cs, irq; if (!np && !mxc_platform_info) { dev_err(&pdev->dev, "can't get the platform data\n"); @@ -1143,16 +1142,16 @@ static int spi_imx_probe(struct platform_device *pdev) goto out_master_put; } - spi_imx->irq = platform_get_irq(pdev, 0); - if (spi_imx->irq < 0) { - ret = spi_imx->irq; + irq = platform_get_irq(pdev, 0); + if (irq < 0) { + ret = irq; goto out_master_put; } - ret = devm_request_irq(&pdev->dev, spi_imx->irq, spi_imx_isr, 0, + ret = devm_request_irq(&pdev->dev, irq, spi_imx_isr, 0, dev_name(&pdev->dev), spi_imx); if (ret) { - dev_err(&pdev->dev, "can't get irq%d: %d\n", spi_imx->irq, ret); + dev_err(&pdev->dev, "can't get irq%d: %d\n", irq, ret); goto out_master_put; } -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
