From: Mauro Carvalho Chehab Date: Sat, 24 Aug 2013 11:47:51 +0000 (-0300) Subject: [media] vsp1: Fix a sparse warning X-Git-Tag: firefly_0821_release~176^2~3573^2~1340 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=cbec6d3ab470565536480d3bd109a7fdb128c3c4;p=firefly-linux-kernel-4.4.55.git [media] vsp1: Fix a sparse warning As reported by: kbuild test robot : drivers/media/platform/vsp1/vsp1_drv.c:434:21: sparse: cast removes address space of expression 433 vsp1->mmio = devm_ioremap_resource(&pdev->dev, io); > 434 if (IS_ERR((void *)vsp1->mmio)) > 435 return PTR_ERR((void *)vsp1->mmio); There's no need to convert it to void *. Reported-by: kbuild test robot Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/vsp1/vsp1_drv.c b/drivers/media/platform/vsp1/vsp1_drv.c index 8700842edcf2..ff8cd2d6be39 100644 --- a/drivers/media/platform/vsp1/vsp1_drv.c +++ b/drivers/media/platform/vsp1/vsp1_drv.c @@ -434,8 +434,8 @@ static int vsp1_probe(struct platform_device *pdev) /* I/O, IRQ and clock resources */ io = platform_get_resource(pdev, IORESOURCE_MEM, 0); vsp1->mmio = devm_ioremap_resource(&pdev->dev, io); - if (IS_ERR((void *)vsp1->mmio)) - return PTR_ERR((void *)vsp1->mmio); + if (IS_ERR(vsp1->mmio)) + return PTR_ERR(vsp1->mmio); vsp1->clock = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(vsp1->clock)) {