efi_loader: definition of GetNextVariableName()

'vendor' is both an input and an output parameter. So it cannot be
constant.

Fixes: 0bda81bfdc5c ("efi_loader: use const efi_guid_t * for variable services")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

diff --git a/include/efi_api.h b/include/efi_api.h
index 4713da2..1c40ffc 100644 (file)
--- a/include/efi_api.h
+++ b/include/efi_api.h
@@ -272,7 +272,7 @@ struct efi_runtime_services {
                                            efi_uintn_t *data_size, void *data);
        efi_status_t (EFIAPI *get_next_variable_name)(
                        efi_uintn_t *variable_name_size,
-                       u16 *variable_name, const efi_guid_t *vendor);
+                       u16 *variable_name, efi_guid_t *vendor);
        efi_status_t (EFIAPI *set_variable)(u16 *variable_name,
                                            const efi_guid_t *vendor,
                                            u32 attributes,

diff --git a/include/efi_loader.h b/include/efi_loader.h
index 37c3f15..3f27928 100644 (file)
--- a/include/efi_loader.h
+++ b/include/efi_loader.h
@@ -645,7 +645,7 @@ efi_status_t EFIAPI efi_get_variable(u16 *variable_name,
                                     efi_uintn_t *data_size, void *data);
 efi_status_t EFIAPI efi_get_next_variable_name(efi_uintn_t *variable_name_size,
                                               u16 *variable_name,
-                                              const efi_guid_t *vendor);
+                                              efi_guid_t *vendor);
 efi_status_t EFIAPI efi_set_variable(u16 *variable_name,
                                     const efi_guid_t *vendor, u32 attributes,
                                     efi_uintn_t data_size, const void *data);

diff --git a/lib/efi_loader/efi_variable.c b/lib/efi_loader/efi_variable.c
index 3bec2d0..fe2f264 100644 (file)
--- a/lib/efi_loader/efi_variable.c
+++ b/lib/efi_loader/efi_variable.c
@@ -330,7 +330,7 @@ static efi_status_t parse_uboot_variable(char *variable,
  */
 efi_status_t EFIAPI efi_get_next_variable_name(efi_uintn_t *variable_name_size,
                                               u16 *variable_name,
-                                              const efi_guid_t *vendor)
+                                              efi_guid_t *vendor)
 {
        char *native_name, *variable;
        ssize_t name_len, list_len;
@@ -598,7 +598,7 @@ efi_get_variable_runtime(u16 *variable_name, const efi_guid_t *vendor,
  */
 static efi_status_t __efi_runtime EFIAPI
 efi_get_next_variable_name_runtime(efi_uintn_t *variable_name_size,
-                                  u16 *variable_name, const efi_guid_t *vendor)
+                                  u16 *variable_name, efi_guid_t *vendor)
 {
        return EFI_UNSUPPORTED;
 }