From: Emilio G. Cota <[email protected]> kern_buf is not iomem; it comes from kmalloc and is directly dereferenced.
Signed-off-by: Emilio G. Cota <[email protected]> --- drivers/staging/vme/devices/vme_user.c | 6 +++--- 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 e7669a4..ead30d2 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; -- 1.7.1 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
