summaryrefslogtreecommitdiff
path: root/drivers/staging/vme
diff options
context:
space:
mode:
authorEmilio G. Cota <cota@braap.org>2010-11-12 11:15:27 +0000
committerGreg Kroah-Hartman <gregkh@suse.de>2010-11-16 11:40:16 -0800
commit0a81a0f768e5bb0c32db6e44440c5b7c1b4658e7 (patch)
tree4f16e9efcdc272af58bab57292c45311d8447323 /drivers/staging/vme
parentc949231838006d7de4ad38be38d9e112826862da (diff)
staging: vme_user: remove __iomem marking from kern_buf and derivates
kern_buf is not iomem; it comes from kmalloc and is directly dereferenced. Signed-off-by: Emilio G. Cota <cota@braap.org> Acked-by: Martyn Welch <martyn.welch@ge.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/vme')
-rw-r--r--drivers/staging/vme/devices/vme_user.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/vme/devices/vme_user.c b/drivers/staging/vme/devices/vme_user.c
index 7c61adc8eb79..5d3a39bcd2a8 100644
--- a/drivers/staging/vme/devices/vme_user.c
+++ b/drivers/staging/vme/devices/vme_user.c
@@ -92,7 +92,7 @@ static unsigned int bus_num;
* Structure to handle image related parameters.
*/
typedef struct {
- void __iomem *kern_buf; /* Buffer address in kernel space */
+ void *kern_buf; /* Buffer address in kernel space */
dma_addr_t pci_buf; /* Buffer address in PCI address space */
unsigned long long size_buf; /* Buffer size */
struct semaphore sem; /* Semaphore for locking image */
@@ -277,7 +277,7 @@ static ssize_t resource_from_user(unsigned int minor, const char *buf,
static ssize_t buffer_to_user(unsigned int minor, char __user *buf,
size_t count, loff_t *ppos)
{
- void __iomem *image_ptr;
+ void *image_ptr;
ssize_t retval;
image_ptr = image[minor].kern_buf + *ppos;
@@ -296,7 +296,7 @@ static ssize_t buffer_to_user(unsigned int minor, char __user *buf,
static ssize_t buffer_from_user(unsigned int minor, const char *buf,
size_t count, loff_t *ppos)
{
- void __iomem *image_ptr;
+ void *image_ptr;
size_t retval;
image_ptr = image[minor].kern_buf + *ppos;