diff options
Diffstat (limited to 'drivers/auxdisplay')
| -rw-r--r-- | drivers/auxdisplay/cfag12864bfb.c | 5 | ||||
| -rw-r--r-- | drivers/auxdisplay/ht16k33.c | 4 | ||||
| -rw-r--r-- | drivers/auxdisplay/img-ascii-lcd.c | 6 |
3 files changed, 6 insertions, 9 deletions
diff --git a/drivers/auxdisplay/cfag12864bfb.c b/drivers/auxdisplay/cfag12864bfb.c index 40c8a552a478..4074886b7bc8 100644 --- a/drivers/auxdisplay/cfag12864bfb.c +++ b/drivers/auxdisplay/cfag12864bfb.c @@ -52,8 +52,9 @@ static const struct fb_var_screeninfo cfag12864bfb_var = { static int cfag12864bfb_mmap(struct fb_info *info, struct vm_area_struct *vma) { - return vm_insert_page(vma, vma->vm_start, - virt_to_page(cfag12864b_buffer)); + struct page *pages = virt_to_page(cfag12864b_buffer); + + return vm_map_pages_zero(vma, &pages, 1); } static struct fb_ops cfag12864bfb_ops = { diff --git a/drivers/auxdisplay/ht16k33.c b/drivers/auxdisplay/ht16k33.c index 21393ec3b9a4..9c0bb771751d 100644 --- a/drivers/auxdisplay/ht16k33.c +++ b/drivers/auxdisplay/ht16k33.c @@ -223,9 +223,9 @@ static const struct backlight_ops ht16k33_bl_ops = { static int ht16k33_mmap(struct fb_info *info, struct vm_area_struct *vma) { struct ht16k33_priv *priv = info->par; + struct page *pages = virt_to_page(priv->fbdev.buffer); - return vm_insert_page(vma, vma->vm_start, - virt_to_page(priv->fbdev.buffer)); + return vm_map_pages_zero(vma, &pages, 1); } static struct fb_ops ht16k33_fb_ops = { diff --git a/drivers/auxdisplay/img-ascii-lcd.c b/drivers/auxdisplay/img-ascii-lcd.c index 834509506ef6..efb928e25aef 100644 --- a/drivers/auxdisplay/img-ascii-lcd.c +++ b/drivers/auxdisplay/img-ascii-lcd.c @@ -1,11 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (C) 2016 Imagination Technologies * Author: Paul Burton <paul.burton@mips.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. */ #include <generated/utsrelease.h> |
