diff options
Diffstat (limited to 'drivers/tty/hvc/hvcs.c')
| -rw-r--r-- | drivers/tty/hvc/hvcs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/hvc/hvcs.c b/drivers/tty/hvc/hvcs.c index 55882b5..b9040be 100644 --- a/drivers/tty/hvc/hvcs.c +++ b/drivers/tty/hvc/hvcs.c @@ -1532,7 +1532,7 @@ static int __devinit hvcs_initialize(void) goto register_fail; } - hvcs_pi_buff = kmalloc(PAGE_SIZE, GFP_KERNEL); + hvcs_pi_buff = (unsigned long *) __get_free_page(GFP_KERNEL); if (!hvcs_pi_buff) { rc = -ENOMEM; goto buff_alloc_fail; @@ -1548,7 +1548,7 @@ static int __devinit hvcs_initialize(void) return 0; kthread_fail: - kfree(hvcs_pi_buff); + free_page((unsigned long)hvcs_pi_buff); buff_alloc_fail: tty_unregister_driver(hvcs_tty_driver); register_fail: @@ -1597,7 +1597,7 @@ static void __exit hvcs_module_exit(void) kthread_stop(hvcs_task); spin_lock(&hvcs_pi_lock); - kfree(hvcs_pi_buff); + free_page((unsigned long)hvcs_pi_buff); hvcs_pi_buff = NULL; spin_unlock(&hvcs_pi_lock); |
