Update Linux to v5.10.109

Sourced from [1]

[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz

Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/drivers/base/firmware_loader/fallback.h b/drivers/base/firmware_loader/fallback.h
index 2106350..3af7205 100644
--- a/drivers/base/firmware_loader/fallback.h
+++ b/drivers/base/firmware_loader/fallback.h
@@ -33,7 +33,7 @@
 #ifdef CONFIG_FW_LOADER_USER_HELPER
 int firmware_fallback_sysfs(struct firmware *fw, const char *name,
 			    struct device *device,
-			    enum fw_opt opt_flags,
+			    u32 opt_flags,
 			    int ret);
 void kill_pending_fw_fallback_reqs(bool only_kill_custom);
 
@@ -45,7 +45,7 @@
 #else /* CONFIG_FW_LOADER_USER_HELPER */
 static inline int firmware_fallback_sysfs(struct firmware *fw, const char *name,
 					  struct device *device,
-					  enum fw_opt opt_flags,
+					  u32 opt_flags,
 					  int ret)
 {
 	/* Keep carrying over the same error */
@@ -66,4 +66,13 @@
 }
 #endif /* CONFIG_FW_LOADER_USER_HELPER */
 
+#ifdef CONFIG_EFI_EMBEDDED_FIRMWARE
+int firmware_fallback_platform(struct fw_priv *fw_priv);
+#else
+static inline int firmware_fallback_platform(struct fw_priv *fw_priv)
+{
+	return -ENOENT;
+}
+#endif
+
 #endif /* __FIRMWARE_FALLBACK_H */