Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S
index d1bb506..351d40f 100644
--- a/arch/mips/kernel/head.S
+++ b/arch/mips/kernel/head.S
@@ -77,7 +77,7 @@
*/
FEXPORT(__kernel_entry)
j kernel_entry
-#endif
+#endif /* CONFIG_BOOT_RAW */
__REF
@@ -94,24 +94,26 @@
0:
#ifdef CONFIG_USE_OF
-#ifdef CONFIG_MIPS_RAW_APPENDED_DTB
+#if defined(CONFIG_MIPS_RAW_APPENDED_DTB) || \
+ defined(CONFIG_MIPS_ELF_APPENDED_DTB)
+
PTR_LA t2, __appended_dtb
#ifdef CONFIG_CPU_BIG_ENDIAN
li t1, 0xd00dfeed
-#else
+#else /* !CONFIG_CPU_BIG_ENDIAN */
li t1, 0xedfe0dd0
-#endif
+#endif /* !CONFIG_CPU_BIG_ENDIAN */
lw t0, (t2)
beq t0, t1, dtb_found
-#endif
+#endif /* CONFIG_MIPS_RAW_APPENDED_DTB || CONFIG_MIPS_ELF_APPENDED_DTB */
li t1, -2
move t2, a1
beq a0, t1, dtb_found
li t2, 0
dtb_found:
-#endif
+#endif /* CONFIG_USE_OF */
PTR_LA t0, __bss_start # clear .bss
LONG_S zero, (t0)
PTR_LA t1, __bss_stop - LONGSIZE
@@ -156,9 +158,9 @@
* newly sync'd icache.
*/
jr.hb v0
-#else
+#else /* !CONFIG_RELOCATABLE */
j start_kernel
-#endif
+#endif /* !CONFIG_RELOCATABLE */
END(kernel_entry)
#ifdef CONFIG_SMP