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authorLinus Torvalds <torvalds@linux-foundation.org>2019-03-15 22:37:46 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2019-03-15 22:37:46 +0100
commit0be288630752e6358d02eba7b283c1783a5c7c38 (patch)
treef63880127a429326695d1dd26269a7c1e0d97c3e /arch/arm/boot
parentMerge tag 'ntb-5.1' of git://github.com/jonmason/ntb (diff)
parentMerge branches 'fixes', 'misc' and 'smp-hotplug' into for-next (diff)
downloadlinux-0be288630752e6358d02eba7b283c1783a5c7c38.tar.xz
linux-0be288630752e6358d02eba7b283c1783a5c7c38.zip
Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm
Pull ARM updates from Russell King: - An improvement from Ard Biesheuvel, who noted that the identity map setup was taking a long time due to flush_cache_louis(). - Update a comment about dma_ops from Wolfram Sang. - Remove use of "-p" with ld, where this flag has been a no-op since 2004. - Remove the printing of the virtual memory layout, which is no longer useful since we hide pointers. - Correct SCU help text. - Remove legacy TWD registration method. - Add pgprot_device() implementation for mapping PCI sysfs resource files. - Initialise PFN limits earlier for kmemleak. - Fix argument count to match macro definition (affects clang builds) - Use unified assembler language almost everywhere for clang, and other clang improvements (from Stefan Agner, Nathan Chancellor). - Support security extension for noMMU and other noMMU cleanups (from Vladimir Murzin). - Remove unnecessary SMP bringup code (which was incorrectly copy'n' pasted from the ARM platform implementations) and remove it from the arch code to discourge further copys of it appearing. - Add Cortex A9 erratum preventing kexec working on some SoCs. - AMBA bus identification updates from Mike Leach. - More use of raw spinlocks to avoid -RT kernel issues (from Yang Shi and Sebastian Andrzej Siewior). - MCPM hyp/svc mode mismatch fixes from Marek Szyprowski. * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: (32 commits) ARM: 8849/1: NOMMU: Fix encodings for PMSAv8's PRBAR4/PRLAR4 ARM: 8848/1: virt: Align GIC version check with arm64 counterpart ARM: 8847/1: pm: fix HYP/SVC mode mismatch when MCPM is used ARM: 8845/1: use unified assembler in c files ARM: 8844/1: use unified assembler in assembly files ARM: 8843/1: use unified assembler in headers ARM: 8841/1: use unified assembler in macros ARM: 8840/1: use a raw_spinlock_t in unwind ARM: 8839/1: kprobe: make patch_lock a raw_spinlock_t ARM: 8837/1: coresight: etmv4: Update ID register table to add UCI support ARM: 8836/1: drivers: amba: Update component matching to use the CoreSight UCI values. ARM: 8838/1: drivers: amba: Updates to component identification for driver matching. ARM: 8833/1: Ensure that NEON code always compiles with Clang ARM: avoid Cortex-A9 livelock on tight dmb loops ARM: smp: remove arch-provided "pen_release" ARM: actions: remove boot_lock and pen_release ARM: oxnas: remove CPU hotplug implementation ARM: qcom: remove unnecessary boot_lock ARM: 8832/1: NOMMU: Limit visibility for CONFIG_FLASH_{MEM_BASE,SIZE} ARM: 8831/1: NOMMU: pmsa-v8: remove unneeded semicolon ...
Diffstat (limited to 'arch/arm/boot')
-rw-r--r--arch/arm/boot/bootp/Makefile2
-rw-r--r--arch/arm/boot/bootp/init.S2
-rw-r--r--arch/arm/boot/compressed/Makefile2
-rw-r--r--arch/arm/boot/compressed/ll_char_wr.S4
4 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/boot/bootp/Makefile b/arch/arm/boot/bootp/Makefile
index 83e1a076a5d6..981a8d03f064 100644
--- a/arch/arm/boot/bootp/Makefile
+++ b/arch/arm/boot/bootp/Makefile
@@ -8,7 +8,7 @@
GCOV_PROFILE := n
-LDFLAGS_bootp :=-p --no-undefined -X \
+LDFLAGS_bootp := --no-undefined -X \
--defsym initrd_phys=$(INITRD_PHYS) \
--defsym params_phys=$(PARAMS_PHYS) -T
AFLAGS_initrd.o :=-DINITRD=\"$(INITRD)\"
diff --git a/arch/arm/boot/bootp/init.S b/arch/arm/boot/bootp/init.S
index 78b508075161..142927e5f485 100644
--- a/arch/arm/boot/bootp/init.S
+++ b/arch/arm/boot/bootp/init.S
@@ -44,7 +44,7 @@ _start: add lr, pc, #-0x8 @ lr = current load addr
*/
movne r10, #0 @ terminator
movne r4, #2 @ Size of this entry (2 words)
- stmneia r9, {r4, r5, r10} @ Size, ATAG_CORE, terminator
+ stmiane r9, {r4, r5, r10} @ Size, ATAG_CORE, terminator
/*
* find the end of the tag list, and then add an INITRD tag on the end.
diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile
index 6114ae6ea466..9219389bbe61 100644
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -132,8 +132,6 @@ endif
ifeq ($(CONFIG_CPU_ENDIAN_BE8),y)
LDFLAGS_vmlinux += --be8
endif
-# ?
-LDFLAGS_vmlinux += -p
# Report unresolved symbol references
LDFLAGS_vmlinux += --no-undefined
# Delete all temporary local symbols
diff --git a/arch/arm/boot/compressed/ll_char_wr.S b/arch/arm/boot/compressed/ll_char_wr.S
index 8517c8606b4a..b1dcdb9f4030 100644
--- a/arch/arm/boot/compressed/ll_char_wr.S
+++ b/arch/arm/boot/compressed/ll_char_wr.S
@@ -75,7 +75,7 @@ Lrow4bpplp:
tst r1, #7 @ avoid using r7 directly after
str r7, [r0, -r5]!
subne r1, r1, #1
- ldrneb r7, [r6, r1]
+ ldrbne r7, [r6, r1]
bne Lrow4bpplp
ldmfd sp!, {r4 - r7, pc}
@@ -103,7 +103,7 @@ Lrow8bpplp:
sub r0, r0, r5 @ avoid ip
stmia r0, {r4, ip}
subne r1, r1, #1
- ldrneb r7, [r6, r1]
+ ldrbne r7, [r6, r1]
bne Lrow8bpplp
ldmfd sp!, {r4 - r7, pc}