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b332fec048
linux/arch/mips
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Matt Redfearn b332fec048 MIPS: microMIPS: Fix detection of addiusp instruction 
The addiusp instruction uses the pool16d opcode, with bit 0 of the
immediate set. The test for the addiusp opcode erroneously did a logical
and of the immediate with mm_addiusp_func, which has value 1, so this
test always passes when the immediate is non-zero.

Fix the test by replacing the logical and with a bitwise and.

Fixes: 34c2f668d0 ("MIPS: microMIPS: Add unaligned access support.")
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
Cc: Marcin Nowakowski <marcin.nowakowski@imgtec.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/16954/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2017-09-06 13:19:08 +02:00
..
alchemy MIPS: Alchemy: Threaded carddetect irqs for devboards 2017-08-29 15:21:53 +02:00
ar7 MIPS: AR7: allow NULL clock for clk_get_rate 2017-09-06 12:35:21 +02:00
ath25
ath79 MIPS: Convert to using %pOF instead of full_name 2017-08-29 15:21:50 +02:00
bcm47xx MIPS: BCM47XX: Fix button inversion for Asus WL-500W 2017-02-17 11:16:46 +00:00
bcm63xx MIPS: BCM63XX: allow NULL clock for clk_get_rate 2017-09-06 12:36:21 +02:00
bmips MIPS: BMIPS: Support APPENDED_DTB 2016-10-06 17:31:02 +02:00
boot MIPS: jz4780: DTS: Probe the jz4740-rtc driver from devicetree 2017-09-06 10:13:38 +02:00
cavium-octeon MIPS: Octeon: Allow access to CIU3 IRQ domains. 2017-09-04 21:19:03 +02:00
cobalt MIPS: Cobalt: Fix typo 2016-08-03 08:16:30 +02:00
configs MIPS: Ci20: Enable RTC driver 2017-09-06 10:12:28 +02:00
dec MIPS: DEC: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression 2017-08-07 16:31:03 +02:00
emma MIPS: Avoid old-style declaration 2017-01-25 02:51:11 +01:00
fw MIPS: SMP: Constify smp ops 2017-08-29 15:21:50 +02:00
generic irqchip: mips-gic: Move gic_get_c0_*_int() to asm/mips-gic.h 2017-09-04 13:53:14 +02:00
include MIPS: BCM63XX: fix ENETDMA_6345_MAXBURST_REG offset 2017-09-06 12:25:56 +02:00
jazz MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
jz4740 MIPS: jz4740: Remove custom GPIO code 2017-05-22 17:26:34 +02:00
kernel MIPS: microMIPS: Fix detection of addiusp instruction 2017-09-06 13:19:08 +02:00
kvm PPC: 2017-07-06 18:38:31 -07:00
lantiq MIPS: lantiq: Remove the arch/mips/lantiq/xway/reset.c implementation 2017-09-04 21:19:03 +02:00
lasat MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
lib MIPS: Add __ioread64_copy 2017-09-04 13:53:14 +02:00
loongson32 MIPS: clockevent drivers: Set ->min_delta_ticks and ->max_delta_ticks 2017-04-14 13:11:16 -07:00
loongson64 MIPS: Loongson 2F: allow NULL clock for clk_get_rate 2017-09-06 12:36:59 +02:00
math-emu MIPS: math-emu: Add FP emu debugfs stats for individual instructions 2017-08-29 15:21:57 +02:00
mm MIPS: Add DWARF unwinding to assembly 2017-09-06 11:01:52 +02:00
mti-malta irqchip: mips-gic: Move gic_get_c0_*_int() to asm/mips-gic.h 2017-09-04 13:53:14 +02:00
net MIPS: Add missing file for eBPF JIT. 2017-08-04 11:23:58 -07:00
netlogic MIPS: SMP: Allow boot_secondary SMP op to return errors 2017-08-30 00:57:27 +02:00
oprofile MIPS: Abstract CPU core & VP(E) ID access through accessor functions 2017-08-30 00:57:26 +02:00
paravirt MIPS: SMP: Allow boot_secondary SMP op to return errors 2017-08-30 00:57:27 +02:00
pci MIPS: CPS: Cluster support for topology functions 2017-08-30 00:57:28 +02:00
pic32 clocksource/drivers: Rename clocksource_probe to timer_probe 2017-06-14 11:59:16 +02:00
pistachio MIPS: Remove unnecessary inclusions of linux/irqchip/mips-gic.h 2017-09-04 13:53:14 +02:00
pmcs-msp71xx MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
pnx833x MIPS: Squash lines for simple wrapper functions 2016-10-04 16:13:57 +02:00
power
ralink MIPS: ralink: allow NULL clock for clk_get_rate 2017-09-06 12:37:45 +02:00
rb532 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
sgi-ip22 mips: sgi-ip22: ecard: use dev_groups and not dev_attrs for bus_type 2017-06-09 11:00:45 +02:00
sgi-ip27 MIPS: SMP: Allow boot_secondary SMP op to return errors 2017-08-30 00:57:27 +02:00
sgi-ip32 MIPS: Add missing include files 2017-03-08 10:38:06 +01:00
sibyte MIPS: SMP: Allow boot_secondary SMP op to return errors 2017-08-30 00:57:27 +02:00
sni char/genrtc: remove asm-generic/rtc.h from mips 2016-06-04 00:23:36 +02:00
tools MIPS: generic: Allow filtering enabled boards by requirements 2017-08-30 00:57:28 +02:00
txx9 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
vdso MIPS: Add DWARF unwinding to assembly 2017-09-06 11:01:52 +02:00
vr41xx MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
xilfpga clocksource/drivers: Rename clocksource_probe to timer_probe 2017-06-14 11:59:16 +02:00
Kbuild MIPS: Disable Werror when W= is set 2017-04-10 11:56:07 +02:00
Kbuild.platforms MIPS: generic: Convert SEAD-3 to a generic board 2016-10-06 18:04:20 +02:00
Kconfig MIPS: Make CONFIG_MIPS_MT_SMP default y 2017-08-30 00:57:28 +02:00
Kconfig.debug MIPS: Sibyte: Fix Kconfig warning. 2017-04-21 03:34:01 +02:00
Makefile MIPS: Add DWARF unwinding to assembly 2017-09-06 11:01:52 +02:00
Makefile.postlink MIPS: Fix distclean with Makefile.postlink 2017-02-13 18:57:34 +00:00