diff options
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/mbcs.c | 4 | ||||
| -rw-r--r-- | drivers/char/mbcs.h | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/char/mbcs.c b/drivers/char/mbcs.c index ec7100556c5..ac9cfa9701e 100644 --- a/drivers/char/mbcs.c +++ b/drivers/char/mbcs.c @@ -394,7 +394,7 @@ int mbcs_open(struct inode *ip, struct file *fp) return -ENODEV; } -ssize_t mbcs_sram_read(struct file * fp, char *buf, size_t len, loff_t * off) +ssize_t mbcs_sram_read(struct file * fp, char __user *buf, size_t len, loff_t * off) { struct cx_dev *cx_dev = fp->private_data; struct mbcs_soft *soft = cx_dev->soft; @@ -419,7 +419,7 @@ ssize_t mbcs_sram_read(struct file * fp, char *buf, size_t len, loff_t * off) } ssize_t -mbcs_sram_write(struct file * fp, const char *buf, size_t len, loff_t * off) +mbcs_sram_write(struct file * fp, const char __user *buf, size_t len, loff_t * off) { struct cx_dev *cx_dev = fp->private_data; struct mbcs_soft *soft = cx_dev->soft; diff --git a/drivers/char/mbcs.h b/drivers/char/mbcs.h index 844644d201c..e7fd47e4325 100644 --- a/drivers/char/mbcs.h +++ b/drivers/char/mbcs.h @@ -543,9 +543,9 @@ struct mbcs_soft { }; extern int mbcs_open(struct inode *ip, struct file *fp); -extern ssize_t mbcs_sram_read(struct file *fp, char *buf, size_t len, +extern ssize_t mbcs_sram_read(struct file *fp, char __user *buf, size_t len, loff_t * off); -extern ssize_t mbcs_sram_write(struct file *fp, const char *buf, size_t len, +extern ssize_t mbcs_sram_write(struct file *fp, const char __user *buf, size_t len, loff_t * off); extern loff_t mbcs_sram_llseek(struct file *filp, loff_t off, int whence); extern int mbcs_gscr_mmap(struct file *fp, struct vm_area_struct *vma); |