diff options
Diffstat (limited to 'drivers/firmware/efi/capsule.c')
| -rw-r--r-- | drivers/firmware/efi/capsule.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/firmware/efi/capsule.c b/drivers/firmware/efi/capsule.c index e603ccf39d80..901b9306bf94 100644 --- a/drivers/firmware/efi/capsule.c +++ b/drivers/firmware/efi/capsule.c @@ -214,7 +214,7 @@ efi_capsule_update_locked(efi_capsule_header_t *capsule, * * Return 0 on success, a converted EFI status code on failure. */ -int efi_capsule_update(efi_capsule_header_t *capsule, struct page **pages) +int efi_capsule_update(efi_capsule_header_t *capsule, phys_addr_t *pages) { u32 imagesize = capsule->imagesize; efi_guid_t guid = capsule->guid; @@ -249,10 +249,11 @@ int efi_capsule_update(efi_capsule_header_t *capsule, struct page **pages) sglist = kmap(sg_pages[i]); for (j = 0; j < SGLIST_PER_PAGE && count > 0; j++) { - u64 sz = min_t(u64, imagesize, PAGE_SIZE); + u64 sz = min_t(u64, imagesize, + PAGE_SIZE - (u64)*pages % PAGE_SIZE); sglist[j].length = sz; - sglist[j].data = page_to_phys(*pages++); + sglist[j].data = *pages++; imagesize -= sz; count--; |