diff options
| author | Masahisa Kojima <masahisa.kojima@linaro.org> | 2022-11-20 03:21:16 +0300 |
|---|---|---|
| committer | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2022-11-22 14:00:44 +0300 |
| commit | d6566113102e852937d0845a528337484ae85f95 (patch) | |
| tree | 30e57e72c0058dccb3ec8110471d78b66d6991e3 /cmd | |
| parent | d571f9b23e1e19938cec36d84a96cff57082a160 (diff) | |
| download | u-boot-d6566113102e852937d0845a528337484ae85f95.tar.xz | |
eficonfig: expose eficonfig_create_device_path()
Following commits are adding support for UEFI variable management
via the eficonfig menu. Those functions needs to use
eficonfig_create_device_path() to construct the full device path
from device path of the volume and file path, so move it
out of their static declarations.
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/eficonfig.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/cmd/eficonfig.c b/cmd/eficonfig.c index a9e0cf81ff..ebc43f6222 100644 --- a/cmd/eficonfig.c +++ b/cmd/eficonfig.c @@ -436,14 +436,15 @@ static efi_status_t eficonfig_volume_selected(void *data) } /** - * create_selected_device_path() - create device path + * eficonfig_create_device_path() - create device path * - * @file_info: pointer to the selected file information + * @dp_volume: pointer to the volume + * @current_path: pointer to the file path u16 string * Return: * device path or NULL. Caller must free the returned value */ -static -struct efi_device_path *create_selected_device_path(struct eficonfig_select_file_info *file_info) +struct efi_device_path *eficonfig_create_device_path(struct efi_device_path *dp_volume, + u16 *current_path) { char *p; void *buf; @@ -452,7 +453,7 @@ struct efi_device_path *create_selected_device_path(struct eficonfig_select_file struct efi_device_path_file_path *fp; fp_size = sizeof(struct efi_device_path) + - ((u16_strlen(file_info->current_path) + 1) * sizeof(u16)); + ((u16_strlen(current_path) + 1) * sizeof(u16)); buf = calloc(1, fp_size + sizeof(END)); if (!buf) return NULL; @@ -461,13 +462,13 @@ struct efi_device_path *create_selected_device_path(struct eficonfig_select_file fp->dp.type = DEVICE_PATH_TYPE_MEDIA_DEVICE, fp->dp.sub_type = DEVICE_PATH_SUB_TYPE_FILE_PATH, fp->dp.length = (u16)fp_size; - u16_strcpy(fp->str, file_info->current_path); + u16_strcpy(fp->str, current_path); p = buf; p += fp_size; *((struct efi_device_path *)p) = END; - dp = efi_dp_append(file_info->dp_volume, (struct efi_device_path *)buf); + dp = efi_dp_append(dp_volume, (struct efi_device_path *)buf); free(buf); return dp; @@ -1472,7 +1473,8 @@ static efi_status_t eficonfig_edit_boot_option(u16 *varname, struct eficonfig_bo } if (bo->initrd_info.dp_volume) { - dp = create_selected_device_path(&bo->initrd_info); + dp = eficonfig_create_device_path(bo->initrd_info.dp_volume, + bo->initrd_info.current_path); if (!dp) { ret = EFI_OUT_OF_RESOURCES; goto out; @@ -1481,7 +1483,7 @@ static efi_status_t eficonfig_edit_boot_option(u16 *varname, struct eficonfig_bo efi_free_pool(dp); } - dp = create_selected_device_path(&bo->file_info); + dp = eficonfig_create_device_path(bo->file_info.dp_volume, bo->file_info.current_path); if (!dp) { ret = EFI_OUT_OF_RESOURCES; goto out; |