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Commit 244156ca authored by Stefan Wahren's avatar Stefan Wahren Committed by Greg Kroah-Hartman
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staging: vchiq_2835_arm: Use PAGE_MASK macro 



Use the PAGE_MASK instead of open code it.

Signed-off-by: default avatarStefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 025f69ad

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -474,7 +474,7 @@ create_pagelist(char __user *buf, size_t count, unsigned short type, 
	} else {

	} else {

		down_read(&task->mm->mmap_sem);

		down_read(&task->mm->mmap_sem);

		actual_pages = get_user_pages(

		actual_pages = get_user_pages(

				          (unsigned long)buf & ~(PAGE_SIZE - 1),

					  (unsigned long)buf & PAGE_MASK,

					  num_pages,

					  num_pages,

					  (type == PAGELIST_READ) ? FOLL_WRITE : 0,

					  (type == PAGELIST_READ) ? FOLL_WRITE : 0,

					  pages,

					  pages,