Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/arch/mips/include/asm/cpu-info.h b/arch/mips/include/asm/cpu-info.h
index a41059d..ed7ffe4 100644
--- a/arch/mips/include/asm/cpu-info.h
+++ b/arch/mips/include/asm/cpu-info.h
@@ -50,7 +50,7 @@
 #define MIPS_CACHE_PINDEX	0x00000020	/* Physically indexed cache */
 
 struct cpuinfo_mips {
-	unsigned long		asid_cache;
+	u64			asid_cache;
 #ifdef CONFIG_MIPS_ASID_BITS_VARIABLE
 	unsigned long		asid_mask;
 #endif