diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.9/950-0100-staging-vchi-Convert-to-current-get_user_pages-argum.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.9/950-0100-staging-vchi-Convert-to-current-get_user_pages-argum.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.9/950-0100-staging-vchi-Convert-to-current-get_user_pages-argum.patch b/target/linux/brcm2708/patches-4.9/950-0100-staging-vchi-Convert-to-current-get_user_pages-argum.patch new file mode 100644 index 0000000000..e80c414633 --- /dev/null +++ b/target/linux/brcm2708/patches-4.9/950-0100-staging-vchi-Convert-to-current-get_user_pages-argum.patch @@ -0,0 +1,34 @@ +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 +@@ -420,7 +420,7 @@ 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 */ |