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From ec643be82b145a65d9c78d24eea7470b9bb6e0c4 Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Mon, 3 Oct 2016 10:14:10 -0700
Subject: [PATCH] staging/vchi: Convert to current get_user_pages() arguments.
Signed-off-by: Eric Anholt <eric@anholt.net>
---
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c | 2 +-
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 3 +--
2 files changed, 2 insertions(+), 3 deletions(-)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
@@ -426,7 +426,7 @@ create_pagelist(char __user *buf, size_t
*need_release = 0; /* do not try and release vmalloc pages */
} else {
down_read(&task->mm->mmap_sem);
- actual_pages = get_user_pages(task, task->mm,
+ actual_pages = get_user_pages(
(unsigned long)buf & ~(PAGE_SIZE - 1),
num_pages,
(type == PAGELIST_READ) ? FOLL_WRITE : 0,
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -1492,8 +1492,7 @@ dump_phys_mem(void *virt_addr, uint32_t
}
down_read(¤t->mm->mmap_sem);
- rc = get_user_pages(current, /* task */
- current->mm, /* mm */
+ rc = get_user_pages(
(unsigned long)virt_addr, /* start */
num_pages, /* len */
0, /* gup_flags */
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