* [PATCH] vop: sparse warning fixup
@ 2020-07-10 11:34 Michael S. Tsirkin
0 siblings, 0 replies; only message in thread
From: Michael S. Tsirkin @ 2020-07-10 11:34 UTC (permalink / raw)
To: linux-kernel
Cc: Sudeep Dutt, Ashutosh Dixit, Arnd Bergmann, Greg Kroah-Hartman
vop_dc_to_vdev dropped an __iomem tag on its argument,
causing a sparse warning. Fix it up.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
drivers/misc/mic/vop/vop_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/mic/vop/vop_main.c b/drivers/misc/mic/vop/vop_main.c
index 85942f6717c5..25ed7d731701 100644
--- a/drivers/misc/mic/vop/vop_main.c
+++ b/drivers/misc/mic/vop/vop_main.c
@@ -546,7 +546,7 @@ static int vop_match_desc(struct device *dev, void *data)
return vdev->desc == (void __iomem *)data;
}
-static struct _vop_vdev *vop_dc_to_vdev(struct mic_device_ctrl *dc)
+static struct _vop_vdev *vop_dc_to_vdev(struct mic_device_ctrl __iomem *dc)
{
return (struct _vop_vdev *)(unsigned long)readq(&dc->vdev);
}
--
MST
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