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authorPaul Burton <paul.burton@mips.com>2019-04-10 01:19:48 +0200
committerPaul Burton <paul.burton@mips.com>2019-04-10 01:21:13 +0200
commitec86e545c19a5d7364b6da06dd755d43d130bf4f (patch)
tree25315bf12649fe91c3f51563ff4bc56c75c4814c /arch/mips/kernel
parentMIPS: ralink: fix cpu clock of mt7621 and add dt clk devices (diff)
parentMIPS: Remove custom MIPS32 __kernel_fsid_t type (diff)
downloadlinux-ec86e545c19a5d7364b6da06dd755d43d130bf4f.tar.xz
linux-ec86e545c19a5d7364b6da06dd755d43d130bf4f.zip
Merge tag 'mips_fixes_5.1_1' into mips-next
A small batch of MIPS fixes for 5.1: - An interrupt masking fix for Loongson-based Lemote 2F systems (fixing a regression from v3.19). - A relocation fix for configurations in which the devicetree is stored in an ELF section (fixing a regression from v4.7). - Fix jump labels for MIPSr6 kernels where they previously could inadvertently place a control transfer instruction in a forbidden slot & take unexpected exceptions (fixing MIPSr6 support added in v4.0). - Extend an existing USB power workaround for the Netgear WNDR3400 to v2 boards in addition to the v3 ones that already used it. - Remove the custom MIPS32 definition of __kernel_fsid_t to make it consistent with MIPS64 & every other architecture, in particular resolving issues for code which tries to print the val field whose type previously differed (though had identical memory layout). Merged into mips-next to gain the MIPSr6 jump label fix before enabling jump labels by default for generic kernel builds. Signed-off-by: Paul Burton <paul.burton@mips.com>
Diffstat (limited to 'arch/mips/kernel')
-rw-r--r--arch/mips/kernel/vmlinux.lds.S12
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/mips/kernel/vmlinux.lds.S b/arch/mips/kernel/vmlinux.lds.S
index cb7e9ed7a453..33ee0d18fb0a 100644
--- a/arch/mips/kernel/vmlinux.lds.S
+++ b/arch/mips/kernel/vmlinux.lds.S
@@ -140,6 +140,13 @@ SECTIONS
PERCPU_SECTION(1 << CONFIG_MIPS_L1_CACHE_SHIFT)
#endif
+#ifdef CONFIG_MIPS_ELF_APPENDED_DTB
+ .appended_dtb : AT(ADDR(.appended_dtb) - LOAD_OFFSET) {
+ *(.appended_dtb)
+ KEEP(*(.appended_dtb))
+ }
+#endif
+
#ifdef CONFIG_RELOCATABLE
. = ALIGN(4);
@@ -164,11 +171,6 @@ SECTIONS
__appended_dtb = .;
/* leave space for appended DTB */
. += 0x100000;
-#elif defined(CONFIG_MIPS_ELF_APPENDED_DTB)
- .appended_dtb : AT(ADDR(.appended_dtb) - LOAD_OFFSET) {
- *(.appended_dtb)
- KEEP(*(.appended_dtb))
- }
#endif
/*
* Align to 64K in attempt to eliminate holes before the