On 26/10/10 02:11, Emilio G. Cota wrote: > 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]>
Acked-by: Martyn Welch <[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; -- Martyn Welch (Principal Software Engineer) | Registered in England and GE Intelligent Platforms | Wales (3828642) at 100 T +44(0)127322748 | Barbirolli Square, Manchester, E [email protected] | M2 3AB VAT:GB 927559189 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
