diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c index 362639162..756093eaf 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c @@ -1343,16 +1343,13 @@ size_t intel_uc_fw_copy_rsa(struct intel_uc_fw *uc_fw, void *dst, u32 max_len) for_each_sgt_page(page, iter, uc_fw->obj->mm.pages) { u32 len = min_t(u32, size, PAGE_SIZE - offset); - void *vaddr; if (idx > 0) { idx--; continue; } - vaddr = kmap_atomic(page); - memcpy(dst, vaddr + offset, len); - kunmap_atomic(vaddr); + memcpy_from_page(dst, page, offset, len); offset = 0; dst += len; |