diff options
Diffstat (limited to 'drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c')
| -rw-r--r-- | drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c | 7 |
1 files changed, 4 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 c18c6ca0b6c0..38a13e4618a8 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 @@ -371,14 +371,15 @@ create_pagelist(char __user *buf, size_t count, unsigned short type) pagelistinfo->scatterlist = scatterlist; pagelistinfo->scatterlist_mapped = 0; - if (is_vmalloc_addr(buf)) { + if (is_vmalloc_addr((void __force *)buf)) { unsigned long length = count; unsigned int off = offset; for (actual_pages = 0; actual_pages < num_pages; actual_pages++) { - struct page *pg = vmalloc_to_page(buf + (actual_pages * - PAGE_SIZE)); + struct page *pg = + vmalloc_to_page((void __force *)(buf + + (actual_pages * PAGE_SIZE))); size_t bytes = PAGE_SIZE - off; if (!pg) { |