diff options
Diffstat (limited to 'mm/kmsan/hooks.c')
| -rw-r--r-- | mm/kmsan/hooks.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/kmsan/hooks.c b/mm/kmsan/hooks.c index 90bee565b9bc..2cee59d89c80 100644 --- a/mm/kmsan/hooks.c +++ b/mm/kmsan/hooks.c @@ -339,13 +339,12 @@ static void kmsan_handle_dma_page(const void *addr, size_t size, void kmsan_handle_dma(phys_addr_t phys, size_t size, enum dma_data_direction dir) { - struct page *page = phys_to_page(phys); u64 page_offset, to_go; void *addr; if (PhysHighMem(phys)) return; - addr = page_to_virt(page); + addr = phys_to_virt(phys); /* * The kernel may occasionally give us adjacent DMA pages not belonging * to the same allocation. Process them separately to avoid triggering |