linux-stable/arch
Marc Zyngier d72689988d clocksource/drivers/arm_arch_timer: Drop CNT*_TVAL read accessors
The arch timer driver never reads the various TVAL registers, only
writes to them. It is thus pointless to provide accessors
for them and to implement errata workarounds.

Drop these read-side accessors, and add a couple of BUG() statements
for the time being. These statements will be removed further down
the line.

Reviewed-by: Oliver Upton <oupton@google.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20211017124225.3018098-3-maz@kernel.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2021-10-17 21:46:50 +02:00
..
alpha Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
arc Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
arm clocksource/drivers/arm_arch_timer: Drop CNT*_TVAL read accessors 2021-10-17 21:46:50 +02:00
arm64 clocksource/drivers/arm_arch_timer: Drop CNT*_TVAL read accessors 2021-10-17 21:46:50 +02:00
csky Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
h8300 Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
hexagon Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
ia64 Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
m68k m68k: MAC should select HAVE_PATA_PLATFORM 2021-07-19 12:18:42 +02:00
microblaze Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
mips Merge tag 'kvm-s390-master-5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD 2021-07-14 12:14:27 -04:00
nds32 nds32: fix up stack guard gap 2021-07-21 15:51:37 +02:00
nios2 Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
openrisc Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
parisc Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
powerpc powerpc fixes for 5.14 #3 2021-07-25 10:33:48 -07:00
riscv riscv: __asm_copy_to-from_user: Fix: Typos in comments 2021-07-23 17:49:12 -07:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-07-22 10:11:27 -07:00
sh Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
sparc Locking fixes: 2021-07-11 11:06:09 -07:00
um Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
x86 A single fix for jump labels to prevent the compiler from agressive 2021-07-25 10:21:19 -07:00
xtensa Kbuild updates for v5.14 2021-07-10 11:01:38 -07:00
.gitignore
Kconfig Kconfig: Introduce ARCH_WANTS_NO_INSTR and CC_HAS_NO_PROFILE_FN_ATTR 2021-06-22 11:07:18 -07:00