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| author | Emilio G. Cota <cota@braap.org> | 2010-11-12 11:15:27 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-11-16 11:40:16 -0800 |
| commit | 0a81a0f768e5bb0c32db6e44440c5b7c1b4658e7 (patch) | |
| tree | 4f16e9efcdc272af58bab57292c45311d8447323 /drivers/staging/vme | |
| parent | c949231838006d7de4ad38be38d9e112826862da (diff) | |
| download | lwn-0a81a0f768e5bb0c32db6e44440c5b7c1b4658e7.tar.gz lwn-0a81a0f768e5bb0c32db6e44440c5b7c1b4658e7.zip | |
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.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 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; |