media: coda/imx-vdoa: Remove irq member from vdoa_data struct
The 'irq' member of the vdoa_data struct is only used inside probe,
so there is no need for it. Use a local variable 'ret' instead.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
diff --git a/drivers/media/platform/coda/imx-vdoa.c b/drivers/media/platform/coda/imx-vdoa.c
index 8eb3e0c..85a66e4 100644
--- a/drivers/media/platform/coda/imx-vdoa.c
+++ b/drivers/media/platform/coda/imx-vdoa.c
@@ -86,7 +86,6 @@
struct device *dev;
struct clk *vdoa_clk;
void __iomem *regs;
- int irq;
};
struct vdoa_q_data {
@@ -293,6 +292,7 @@
{
struct vdoa_data *vdoa;
struct resource *res;
+ int ret;
dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));
@@ -316,12 +316,12 @@
res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
if (!res)
return -EINVAL;
- vdoa->irq = devm_request_threaded_irq(&pdev->dev, res->start, NULL,
+ ret = devm_request_threaded_irq(&pdev->dev, res->start, NULL,
vdoa_irq_handler, IRQF_ONESHOT,
"vdoa", vdoa);
- if (vdoa->irq < 0) {
+ if (ret < 0) {
dev_err(vdoa->dev, "Failed to get irq\n");
- return vdoa->irq;
+ return ret;
}
platform_set_drvdata(pdev, vdoa);