| From fef254ab94691e36a7b75072bec76caf68169d39 Mon Sep 17 00:00:00 2001 |
| From: Mauro Carvalho Chehab <m.chehab@samsung.com> |
| Date: Sat, 24 Aug 2013 08:47:51 -0300 |
| Subject: [media] vsp1: Fix a sparse warning |
| |
| As reported by: kbuild test robot <fengguang.wu@intel.com>: |
| 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 <fengguang.wu@intel.com> |
| Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com> |
| (cherry picked from commit cbec6d3ab470565536480d3bd109a7fdb128c3c4) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| drivers/media/platform/vsp1/vsp1_drv.c | 4 ++-- |
| 1 file changed, 2 insertions(+), 2 deletions(-) |
| |
| 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)) { |
| -- |
| 1.8.5.rc3 |
| |
