diff options
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/char/vmcp.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/s390/char/vmcp.c b/drivers/s390/char/vmcp.c index 09e7d9bf438b..d7083b33b0fe 100644 --- a/drivers/s390/char/vmcp.c +++ b/drivers/s390/char/vmcp.c @@ -16,7 +16,6 @@ #include <linux/kernel.h> #include <linux/miscdevice.h> #include <linux/module.h> -#include <linux/smp_lock.h> #include <asm/cpcmd.h> #include <asm/debug.h> #include <asm/uaccess.h> @@ -41,13 +40,11 @@ static int vmcp_open(struct inode *inode, struct file *file) if (!session) return -ENOMEM; - lock_kernel(); session->bufsize = PAGE_SIZE; session->response = NULL; session->resp_size = 0; mutex_init(&session->mutex); file->private_data = session; - unlock_kernel(); return nonseekable_open(inode, file); } |