diff options
Diffstat (limited to 'arch/s390/pci/pci_clp.c')
| -rw-r--r-- | arch/s390/pci/pci_clp.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/s390/pci/pci_clp.c b/arch/s390/pci/pci_clp.c index 241f7251c873..177aa0214547 100644 --- a/arch/s390/pci/pci_clp.c +++ b/arch/s390/pci/pci_clp.c @@ -6,10 +6,8 @@ * Jan Glauber <jang@linux.vnet.ibm.com> */ -#define KMSG_COMPONENT "zpci" -#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt +#define pr_fmt(fmt) "zpci: " fmt -#include <linux/compat.h> #include <linux/kernel.h> #include <linux/miscdevice.h> #include <linux/slab.h> @@ -651,7 +649,7 @@ static long clp_misc_ioctl(struct file *filp, unsigned int cmd, if (cmd != CLP_SYNC) return -EINVAL; - argp = is_compat_task() ? compat_ptr(arg) : (void __user *) arg; + argp = (void __user *)arg; if (copy_from_user(&req, argp, sizeof(req))) return -EFAULT; if (req.r != 0) @@ -669,7 +667,6 @@ static const struct file_operations clp_misc_fops = { .open = nonseekable_open, .release = clp_misc_release, .unlocked_ioctl = clp_misc_ioctl, - .compat_ioctl = clp_misc_ioctl, }; static struct miscdevice clp_misc_device = { |