[PATCH 2/2] mm/driver: use __free_reserved_page() to simplify thecode

[Xishi Qiu]

Use __free_reserved_page() to simplify the code in the others.

Signed-off-by: Xishi Qiu <qiuxishi@xxxxxxxxxx>
---
 drivers/video/acornfb.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/drivers/video/acornfb.c b/drivers/video/acornfb.c
index 6488a73..4ef302a 100644
--- a/drivers/video/acornfb.c
+++ b/drivers/video/acornfb.c
@@ -1205,9 +1205,7 @@ free_unused_pages(unsigned int virtual_start, unsigned int virtual_end)
 		 * the page.
 		 */
 		page = virt_to_page(virtual_start);
-		ClearPageReserved(page);
-		init_page_count(page);
-		free_page(virtual_start);
+		__free_reserved_page(page);
 
 		virtual_start += PAGE_SIZE;
 		mb_freed += PAGE_SIZE / 1024;
-- 
1.7.1


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