diff options
Diffstat (limited to 'drivers/video/vermilion')
-rw-r--r-- | drivers/video/vermilion/vermilion.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/video/vermilion/vermilion.c b/drivers/video/vermilion/vermilion.c index c31f549ebea0..fb72778dee48 100644 --- a/drivers/video/vermilion/vermilion.c +++ b/drivers/video/vermilion/vermilion.c | |||
@@ -88,9 +88,7 @@ static int vmlfb_alloc_vram_area(struct vram_area *va, unsigned max_order, | |||
88 | { | 88 | { |
89 | gfp_t flags; | 89 | gfp_t flags; |
90 | unsigned long i; | 90 | unsigned long i; |
91 | pgprot_t wc_pageprot; | ||
92 | 91 | ||
93 | wc_pageprot = PAGE_KERNEL_NOCACHE; | ||
94 | max_order++; | 92 | max_order++; |
95 | do { | 93 | do { |
96 | /* | 94 | /* |
@@ -131,8 +129,7 @@ static int vmlfb_alloc_vram_area(struct vram_area *va, unsigned max_order, | |||
131 | */ | 129 | */ |
132 | 130 | ||
133 | global_flush_tlb(); | 131 | global_flush_tlb(); |
134 | change_page_attr(virt_to_page(va->logical), va->size >> PAGE_SHIFT, | 132 | set_pages_uc(virt_to_page(va->logical), va->size >> PAGE_SHIFT); |
135 | wc_pageprot); | ||
136 | global_flush_tlb(); | 133 | global_flush_tlb(); |
137 | 134 | ||
138 | printk(KERN_DEBUG MODULE_NAME | 135 | printk(KERN_DEBUG MODULE_NAME |
@@ -157,8 +154,8 @@ static void vmlfb_free_vram_area(struct vram_area *va) | |||
157 | * Reset the linear kernel map caching policy. | 154 | * Reset the linear kernel map caching policy. |
158 | */ | 155 | */ |
159 | 156 | ||
160 | change_page_attr(virt_to_page(va->logical), | 157 | set_pages_wb(virt_to_page(va->logical), |
161 | va->size >> PAGE_SHIFT, PAGE_KERNEL); | 158 | va->size >> PAGE_SHIFT); |
162 | global_flush_tlb(); | 159 | global_flush_tlb(); |
163 | 160 | ||
164 | /* | 161 | /* |