diff options
Diffstat (limited to 'drivers/s390/cio/chsc_sch.c')
| -rw-r--r-- | drivers/s390/cio/chsc_sch.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/s390/cio/chsc_sch.c b/drivers/s390/cio/chsc_sch.c index e6c800653f98..ce992b2107cb 100644 --- a/drivers/s390/cio/chsc_sch.c +++ b/drivers/s390/cio/chsc_sch.c @@ -9,7 +9,6 @@ */ #include <linux/slab.h> -#include <linux/compat.h> #include <linux/device.h> #include <linux/io.h> #include <linux/module.h> @@ -845,10 +844,7 @@ static long chsc_ioctl(struct file *filp, unsigned int cmd, void __user *argp; CHSC_MSG(2, "chsc_ioctl called, cmd=%x\n", cmd); - if (is_compat_task()) - argp = compat_ptr(arg); - else - argp = (void __user *)arg; + argp = (void __user *)arg; switch (cmd) { case CHSC_START: return chsc_ioctl_start(argp); @@ -923,8 +919,6 @@ static const struct file_operations chsc_fops = { .open = chsc_open, .release = chsc_release, .unlocked_ioctl = chsc_ioctl, - .compat_ioctl = chsc_ioctl, - .llseek = no_llseek, }; static struct miscdevice chsc_misc_device = { |