diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/amiflop.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/block/amiflop.c b/drivers/block/amiflop.c index 4c3b7df46f91..3e2530d61762 100644 --- a/drivers/block/amiflop.c +++ b/drivers/block/amiflop.c @@ -1441,6 +1441,7 @@ static int fd_ioctl(struct inode *inode, struct file *filp, { int drive = iminor(inode) & 3; static struct floppy_struct getprm; + void __user *argp = (void __user *)param; switch(cmd){ case FDFMTBEG: @@ -1486,9 +1487,7 @@ static int fd_ioctl(struct inode *inode, struct file *filp, getprm.head=unit[drive].type->heads; getprm.sect=unit[drive].dtype->sects * unit[drive].type->sect_mult; getprm.size=unit[drive].blocks; - if (copy_to_user((void *)param, - (void *)&getprm, - sizeof(struct floppy_struct))) + if (copy_to_user(argp, &getprm, sizeof(struct floppy_struct))) return -EFAULT; break; case FDSETPRM: @@ -1500,8 +1499,7 @@ static int fd_ioctl(struct inode *inode, struct file *filp, break; #ifdef RAW_IOCTL case IOCTL_RAW_TRACK: - if (copy_to_user((void *)param, raw_buf, - unit[drive].type->read_size)) + if (copy_to_user(argp, raw_buf, unit[drive].type->read_size)) return -EFAULT; else return unit[drive].type->read_size; |