diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/s390/char/sclp_vt220.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/drivers/s390/char/sclp_vt220.c b/drivers/s390/char/sclp_vt220.c index 5518e24946aa..178724f2a4c3 100644 --- a/drivers/s390/char/sclp_vt220.c +++ b/drivers/s390/char/sclp_vt220.c @@ -20,7 +20,6 @@ #include <linux/major.h> #include <linux/console.h> #include <linux/kdev_t.h> -#include <linux/bootmem.h> #include <linux/interrupt.h> #include <linux/init.h> #include <linux/reboot.h> @@ -601,10 +600,7 @@ static void __init __sclp_vt220_free_pages(void) list_for_each_safe(page, p, &sclp_vt220_empty) { list_del(page); - if (slab_is_available()) - free_page((unsigned long) page); - else - free_bootmem((unsigned long) page, PAGE_SIZE); + free_page((unsigned long) page); } } @@ -640,16 +636,12 @@ static int __init __sclp_vt220_init(int num_pages) sclp_vt220_flush_later = 0; /* Allocate pages for output buffering */ + rc = -ENOMEM; for (i = 0; i < num_pages; i++) { - if (slab_is_available()) - page = (void *) get_zeroed_page(GFP_KERNEL | GFP_DMA); - else - page = alloc_bootmem_low_pages(PAGE_SIZE); - if (!page) { - rc = -ENOMEM; + page = (void *) get_zeroed_page(GFP_KERNEL | GFP_DMA); + if (!page) goto out; - } - list_add_tail((struct list_head *) page, &sclp_vt220_empty); + list_add_tail(page, &sclp_vt220_empty); } rc = sclp_register(&sclp_vt220_register); out: |