vfio: platform: fix __iomem in vfio_platform_amdxgbe.c

7b5372ba · Ben Dooks (Codethink) <[email protected]> · 2019-12-18 13:35:25 +00:00

The ioaddr should have __iomem marker on it, so add that to fix
the following sparse warnings:

drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:33:44: warning: incorrect type in argument 2 (different address spaces)
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:33:44:    expected void volatile [noderef] <asn:2> *addr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:33:44:    got void *
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:34:33: warning: incorrect type in argument 1 (different address spaces)
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:34:33:    expected void const volatile [noderef] <asn:2> *addr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:34:33:    got void *
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:44:44: warning: incorrect type in argument 2 (different address spaces)
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:44:44:    expected void volatile [noderef] <asn:2> *addr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:44:44:    got void *
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:45:33: warning: incorrect type in argument 2 (different address spaces)
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:45:33:    expected void volatile [noderef] <asn:2> *addr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:45:33:    got void *
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:69:41: warning: incorrect type in argument 1 (different address spaces)
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:69:41:    expected void *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:69:41:    got void [noderef] <asn:2> *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:71:30: warning: incorrect type in argument 1 (different address spaces)
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:71:30:    expected void *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:71:30:    got void [noderef] <asn:2> *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:76:49: warning: incorrect type in argument 1 (different address spaces)
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:76:49:    expected void *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:76:49:    got void [noderef] <asn:2> *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:85:37: warning: incorrect type in argument 1 (different address spaces)
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:85:37:    expected void *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:85:37:    got void [noderef] <asn:2> *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:87:30: warning: incorrect type in argument 1 (different address spaces)
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:87:30:    expected void *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:87:30:    got void [noderef] <asn:2> *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:90:30: warning: incorrect type in argument 1 (different address spaces)
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:90:30:    expected void *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:90:30:    got void [noderef] <asn:2> *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:93:30: warning: incorrect type in argument 1 (different address spaces)
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:93:30:    expected void *ioaddr
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c:93:30:    got void [noderef] <asn:2> *ioaddr

Signed-off-by: Ben Dooks (Codethink) <[email protected]>
Acked-by: Eric Auger <[email protected]>
Signed-off-by: Alex Williamson <[email protected]>

Commit: 7b5372ba04ca1caabed1470d4ec23001cde2eb91
Parents: e10b4f6c

Changes

1 files changed · +2 −2

File	Status	Add	Del	Content
drivers/vfio/platform/reset/vfio_platform_amdxgbe.c	modified	+2	−2	View file

drivers/vfio/platform/reset/vfio_platform_amdxgbe.c

View file

diff --git a/drivers/vfio/platform/reset/vfio_platform_amdxgbe.c b/drivers/vfio/platform/reset/vfio_platform_amdxgbe.c
index 2d2babe..ecfc908 100644
--- a/drivers/vfio/platform/reset/vfio_platform_amdxgbe.c
+++ b/drivers/vfio/platform/reset/vfio_platform_amdxgbe.c
@@ -24,7 +24,7 @@
 #define MDIO_AN_INT		0x8002
 #define MDIO_AN_INTMASK		0x8001
 
-static unsigned int xmdio_read(void *ioaddr, unsigned int mmd,
+static unsigned int xmdio_read(void __iomem *ioaddr, unsigned int mmd,
 			       unsigned int reg)
 {
 	unsigned int mmd_address, value;
@@ -35,7 +35,7 @@ static unsigned int xmdio_read(void *ioaddr, unsigned int mmd,
 	return value;
 }
 
-static void xmdio_write(void *ioaddr, unsigned int mmd,
+static void xmdio_write(void __iomem *ioaddr, unsigned int mmd,
 			unsigned int reg, unsigned int value)
 {
 	unsigned int mmd_address;