Maciej W. Rozycki 68fe55680d MIPS: DEC: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression ... Fix a commit 3021773c7c ("MIPS: DEC: Avoid la pseudo-instruction in delay slots") regression and remove assembly errors: arch/mips/dec/int-handler.S: Assembler messages: arch/mips/dec/int-handler.S:162: Error: Macro used $at after ".set noat" arch/mips/dec/int-handler.S:163: Error: Macro used $at after ".set noat" arch/mips/dec/int-handler.S:229: Error: Macro used $at after ".set noat" arch/mips/dec/int-handler.S:230: Error: Macro used $at after ".set noat" triggering with with the CPU_DADDI_WORKAROUNDS option set and the DADDIU instruction. This is because with that option in place the instruction becomes a macro, which expands to an LI/DADDU (or actually ADDIU/DADDU) sequence that uses $at as a temporary register. With CPU_DADDI_WORKAROUNDS we only support `-msym32' compilation though, and this is already enforced in arch/mips/Makefile, so choose the 32-bit expansion variant for the supported configurations and then replace the 64-bit variant with #error just in case. Fixes: 3021773c7c ("MIPS: DEC: Avoid la pseudo-instruction in delay slots") Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Cc: linux-mips@linux-mips.org Cc: stable@vger.kernel.org # 4.8+ Patchwork: https://patchwork.linux-mips.org/patch/16893/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>		2017-08-07 16:31:03 +02:00
..
prom	format-security: move static strings to const	2017-05-08 17:15:14 -07:00
Makefile	arch/mips/dec: switch DECstation systems to rtc-cmos	2014-06-06 16:08:07 -07:00
Platform	MIPS: Repair Kbuild make clean breakage.	2010-10-19 18:32:39 +01:00
ecc-berr.c	MIPS: DEC: Bus error handler <asm/cpu-type.h> fixes	2014-05-13 00:29:35 +02:00
int-handler.S	MIPS: DEC: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression	2017-08-07 16:31:03 +02:00
ioasic-irq.c	MIPS: DECstation I/O ASIC DMA interrupt classes	2013-10-29 21:24:42 +01:00
kn01-berr.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
kn02-irq.c	MIPS: Convert the irq functions to the new names	2011-03-29 14:48:07 +02:00
kn02xa-berr.c	MIPS: DEC: Bus error handler <asm/cpu-type.h> fixes	2014-05-13 00:29:35 +02:00
platform.c	arch/mips/dec: switch DECstation systems to rtc-cmos	2014-06-06 16:08:07 -07:00
reset.c	…
setup.c	MIPS: Audit and remove any unnecessary uses of module.h	2017-02-14 09:00:25 +00:00
tc.c	…
time.c	MIPS: DECstation HRT initialization rearrangement	2013-09-13 11:56:13 +02:00
wbflush.c	MIPS: Audit and remove any unnecessary uses of module.h	2017-02-14 09:00:25 +00:00