There are several usages of an __iomem memory that aren't
marked as such, causing those warnings:
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:201:27: warning: incorrect
type in assignment (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:201:27: expected void
*ipipeif_base_addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:201:27: got void
[noderef] <asn:2>*ipipeif_base_addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:71:27: warning: incorrect
type in argument 1 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:71:27: expected void
const volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:71:27: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:71:27: warning: incorrect
type in argument 1 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:71:27: expected void
const volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:71:27: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:510:42: warning: incorrect
type in initializer (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:510:42: expected void
*ipipeif_base_addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:510:42: got void
[noderef] <asn:2>*ipipeif_base_addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:71:27: warning: incorrect
type in argument 1 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:71:27: expected void
const volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:71:27: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:797:42: warning: incorrect
type in initializer (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:797:42: expected void
*ipipeif_base_addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:797:42: got void
[noderef] <asn:2>*ipipeif_base_addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: warning: incorrect
type in argument 2 (different address spaces)
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: expected void
volatile [noderef] <asn:2>*addr
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c:76:26: got void *
Signed-off-by: Mauro Carvalho Chehab <mche...@s-opensource.com>
---
drivers/staging/media/davinci_vpfe/dm365_ipipeif.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
index 46fd2c7f69c3..cf91f8842d35 100644
--- a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
+++ b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
@@ -66,17 +66,17 @@ ipipeif_get_pack_mode(u32 in_pix_fmt)
}
}
-static inline u32 ipipeif_read(void *addr, u32 offset)
+static inline u32 ipipeif_read(void __iomem *addr, u32 offset)
{
return readl(addr + offset);
}
-static inline void ipipeif_write(u32 val, void *addr, u32 offset)
+static inline void ipipeif_write(u32 val, void __iomem *addr, u32 offset)
{
writel(val, addr + offset);
}
-static void ipipeif_config_dpc(void *addr, struct ipipeif_dpc *dpc)
+static void ipipeif_config_dpc(void __iomem *addr, struct ipipeif_dpc *dpc)
{
u32 val = 0;
@@ -191,7 +191,7 @@ static int ipipeif_hw_setup(struct v4l2_subdev *sd)
struct ipipeif_params params = ipipeif->config;
enum ipipeif_input_source ipipeif_source;
u32 isif_port_if;
- void *ipipeif_base_addr;
+ void __iomem *ipipeif_base_addr;
unsigned int val;
int data_shift;
int pack_mode;
@@ -507,7 +507,7 @@ static int ipipeif_s_ctrl(struct v4l2_ctrl *ctrl)
void vpfe_ipipeif_enable(struct vpfe_device *vpfe_dev)
{
struct vpfe_ipipeif_device *ipipeif = &vpfe_dev->vpfe_ipipeif;
- void *ipipeif_base_addr = ipipeif->ipipeif_base_addr;
+ void __iomem *ipipeif_base_addr = ipipeif->ipipeif_base_addr;
unsigned char val;
if (ipipeif->input != IPIPEIF_INPUT_MEMORY)
@@ -794,7 +794,7 @@ static int
ipipeif_video_in_queue(struct vpfe_device *vpfe_dev, unsigned long addr)
{
struct vpfe_ipipeif_device *ipipeif = &vpfe_dev->vpfe_ipipeif;
- void *ipipeif_base_addr = ipipeif->ipipeif_base_addr;
+ void __iomem *ipipeif_base_addr = ipipeif->ipipeif_base_addr;
unsigned int adofs;
u32 val;
--
2.14.3
