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f875a832d2
linux/arch/mips
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Paul Burton f875a832d2 MIPS: Abstract CPU core & VP(E) ID access through accessor functions 
We currently have fields in struct cpuinfo_mips for the core & VP(E) ID
of a particular CPU, and various pieces of code directly access those
fields. This patch abstracts such access by introducing accessor
functions cpu_core(), cpu_set_core(), cpu_vpe_id() & cpu_set_vpe_id()
and having code that needs to access these values call those functions
rather than directly accessing the struct cpuinfo_mips fields. This
prepares us for changes to the way in which those values are stored in
later patches.

The cpu_vpe_id() function is introduced even though we already had a
cpu_vpe_id() macro for a couple of reasons:

  1) It's more consistent with the core, and future cluster, accessors.

  2) It ensures a sensible return type without explicit casts.

  3) It's generally preferable to use functions rather than macros.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/17009/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2017-08-30 00:57:26 +02:00
..
alchemy MIPS: Alchemy: Threaded carddetect irqs for devboards 2017-08-29 15:21:53 +02:00
ar7 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
ath25 genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
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: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
bmips MIPS: BMIPS: Support APPENDED_DTB 2016-10-06 17:31:02 +02:00
boot MIPS: Add Onion Omega2+ board 2017-08-29 15:21:54 +02:00
cavium-octeon MIPS: SMP: Constify smp ops 2017-08-29 15:21:50 +02:00
cobalt MIPS: Cobalt: Fix typo 2016-08-03 08:16:30 +02:00
configs MIPS: configs: Add Onion Omega2+ defconfig 2017-08-29 15:21:54 +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 MIPS: generic: Include asm/time.h for get_c0_*_int() 2017-08-29 15:21:54 +02:00
include MIPS: Abstract CPU core & VP(E) ID access through accessor functions 2017-08-30 00:57:26 +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: Abstract CPU core & VP(E) ID access through accessor functions 2017-08-30 00:57:26 +02:00
kvm PPC: 2017-07-06 18:38:31 -07:00
lantiq clk: Provide dummy of_clk_get_from_provider() for compile-testing 2017-06-02 10:51:34 -07:00
lasat MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
lib MIPS: Include asm/delay.h for __{,n,u}delay() 2017-08-29 15:21:54 +02:00
loongson32 MIPS: clockevent drivers: Set ->min_delta_ticks and ->max_delta_ticks 2017-04-14 13:11:16 -07:00
loongson64 MIPS: Abstract CPU core & VP(E) ID access through accessor functions 2017-08-30 00:57:26 +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: CPS: Use change_*, set_* & clear_* where appropriate 2017-08-30 00:57:26 +02:00
mti-malta MIPS: CM: Use BIT/GENMASK for register fields, order & drop shifts 2017-08-29 15:21:57 +02:00
net MIPS: Add missing file for eBPF JIT. 2017-08-04 11:23:58 -07:00
netlogic MIPS: Abstract CPU core & VP(E) ID access through accessor functions 2017-08-30 00:57:26 +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: Constify smp ops 2017-08-29 15:21:50 +02:00
pci MIPS: pci-mt7620: explicitly request exclusive reset control 2017-08-29 15:21:51 +02:00
pic32 clocksource/drivers: Rename clocksource_probe to timer_probe 2017-06-14 11:59:16 +02:00
pistachio clocksource/drivers: Rename clocksource_probe to timer_probe 2017-06-14 11:59:16 +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: Add Onion Omega2+ board 2017-08-29 15:21:54 +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: Constify smp ops 2017-08-29 15:21:50 +02:00
sgi-ip32 MIPS: Add missing include files 2017-03-08 10:38:06 +01:00
sibyte MIPS: SMP: Constify smp ops 2017-08-29 15:21:50 +02:00
sni char/genrtc: remove asm-generic/rtc.h from mips 2016-06-04 00:23:36 +02:00
txx9 MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00
vdso MIPS: VDSO: Fix clobber lists in fallback code paths 2017-08-07 13:53:25 +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: Move r4k FP code from r4k_switch.S to r4k_fpu.S 2017-08-29 15:21:51 +02:00
Kconfig.debug MIPS: Sibyte: Fix Kconfig warning. 2017-04-21 03:34:01 +02:00
Makefile MIPS: Allow platform to specify multiple its.S files 2017-08-29 15:21:52 +02:00
Makefile.postlink MIPS: Fix distclean with Makefile.postlink 2017-02-13 18:57:34 +00:00