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| author | Mark Brown <broonie@kernel.org> | 2022-02-09 14:32:59 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-02-09 14:32:59 +0000 |
| commit | 2cbfa2128662c6b841f68cd2fe54df199457e38a (patch) | |
| tree | 868184bca677f97fa7bb9f3dad5de2f39543d769 /arch/powerpc/kernel | |
| parent | c17756beacf4d0b21c0e877bcfe09af645129b4e (diff) | |
| parent | a0386bba70934d42f586eaf68b21d5eeaffa7bd0 (diff) | |
| download | linux-2cbfa2128662c6b841f68cd2fe54df199457e38a.tar.gz linux-2cbfa2128662c6b841f68cd2fe54df199457e38a.tar.bz2 linux-2cbfa2128662c6b841f68cd2fe54df199457e38a.zip | |
spi: make remove callback a void function
Merge series from Uwe Kleine-König <u.kleine-koenig@pengutronix.de>:
this series goal is to change the spi remove callback's return value to void.
After numerous patches nearly all drivers already return 0 unconditionally.
The four first patches in this series convert the remaining three drivers to
return 0, the final patch changes the remove prototype and converts all
implementers.
base-commit: 26291c54e111ff6ba87a164d85d4a4e134b7315c
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/interrupt_64.S | 2 | ||||
| -rw-r--r-- | arch/powerpc/kernel/time.c | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/interrupt_64.S b/arch/powerpc/kernel/interrupt_64.S index 92088f848266..7bab2d7de372 100644 --- a/arch/powerpc/kernel/interrupt_64.S +++ b/arch/powerpc/kernel/interrupt_64.S @@ -30,6 +30,7 @@ COMPAT_SYS_CALL_TABLE: .ifc \srr,srr mfspr r11,SPRN_SRR0 ld r12,_NIP(r1) + clrrdi r11,r11,2 clrrdi r12,r12,2 100: tdne r11,r12 EMIT_WARN_ENTRY 100b,__FILE__,__LINE__,(BUGFLAG_WARNING | BUGFLAG_ONCE) @@ -40,6 +41,7 @@ COMPAT_SYS_CALL_TABLE: .else mfspr r11,SPRN_HSRR0 ld r12,_NIP(r1) + clrrdi r11,r11,2 clrrdi r12,r12,2 100: tdne r11,r12 EMIT_WARN_ENTRY 100b,__FILE__,__LINE__,(BUGFLAG_WARNING | BUGFLAG_ONCE) diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index 62361cc7281c..cd0b8b71ecdd 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -649,8 +649,9 @@ DEFINE_INTERRUPT_HANDLER_ASYNC(timer_interrupt) __this_cpu_inc(irq_stat.timer_irqs_event); } else { now = *next_tb - now; - if (now <= decrementer_max) - set_dec_or_work(now); + if (now > decrementer_max) + now = decrementer_max; + set_dec_or_work(now); __this_cpu_inc(irq_stat.timer_irqs_others); } |