Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64...

[cascardo/linux.git] / include / linux / efi.h

diff --git a/include/linux/efi.h b/include/linux/efi.h
index 47be3ad..333d0ca 100644 (file)
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -299,7 +299,7 @@ typedef struct {
        void *open_protocol_information;
        void *protocols_per_handle;
        void *locate_handle_buffer;
-       void *locate_protocol;
+       efi_status_t (*locate_protocol)(efi_guid_t *, void *, void **);
        void *install_multiple_protocol_interfaces;
        void *uninstall_multiple_protocol_interfaces;
        void *calculate_crc32;
@@ -599,6 +599,10 @@ void efi_native_runtime_setup(void);
 #define EFI_PROPERTIES_TABLE_GUID \
     EFI_GUID(  0x880aaca3, 0x4adc, 0x4a04, 0x90, 0x79, 0xb7, 0x47, 0x34, 0x08, 0x25, 0xe5 )
 
+#define EFI_RNG_PROTOCOL_GUID \
+       EFI_GUID(0x3152bca5, 0xeade, 0x433d, \
+                0x86, 0x2e, 0xc0, 0x1c, 0xdc, 0x29, 0x1f, 0x44)
+
 typedef struct {
        efi_guid_t guid;
        u64 table;