diff options
Diffstat (limited to 'lib/efi_loader/efi_device_path.c')
| -rw-r--r-- | lib/efi_loader/efi_device_path.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/efi_loader/efi_device_path.c b/lib/efi_loader/efi_device_path.c index d7444588aa0..ee387e1dfd4 100644 --- a/lib/efi_loader/efi_device_path.c +++ b/lib/efi_loader/efi_device_path.c @@ -977,7 +977,7 @@ struct efi_device_path __maybe_unused *efi_dp_from_eth(void) /* Construct a device-path for memory-mapped image */ struct efi_device_path *efi_dp_from_mem(uint32_t memory_type, uint64_t start_address, - uint64_t end_address) + size_t size) { struct efi_device_path_memory *mdp; void *buf, *start; @@ -992,7 +992,7 @@ struct efi_device_path *efi_dp_from_mem(uint32_t memory_type, mdp->dp.length = sizeof(*mdp); mdp->memory_type = memory_type; mdp->start_address = start_address; - mdp->end_address = end_address; + mdp->end_address = start_address + size; buf = &mdp[1]; *((struct efi_device_path *)buf) = END; @@ -1073,8 +1073,7 @@ efi_status_t efi_dp_from_name(const char *dev, const char *devnr, efi_get_image_parameters(&image_addr, &image_size); dp = efi_dp_from_mem(EFI_RESERVED_MEMORY_TYPE, - (uintptr_t)image_addr, - (uintptr_t)image_addr + image_size); + (uintptr_t)image_addr, image_size); } else if (IS_ENABLED(CONFIG_NETDEVICES) && !strcmp(dev, "Net")) { dp = efi_dp_from_eth(); } else if (!strcmp(dev, "Uart")) { |