Messages in this thread Patch in this message |  | | From | Eric Anholt <> | Subject | [PATCH 1/4] staging/vchi: Convert to current get_user_pages() arguments. | Date | Mon, 3 Oct 2016 11:52:06 -0700 |
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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(-)
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c index c29040fdf9a7..18f268ee6d4b 100644 --- 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 count, unsigned short type, *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) /*Write */ , diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c index e11c0e07471b..56c2c48f6801 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -1473,8 +1473,7 @@ dump_phys_mem(void *virt_addr, uint32_t num_bytes) } 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, /* write */ -- 2.9.3
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