On Tue, May 14, 2024 at 03:35:03PM GMT, Gautam Menghani wrote: > Remove extended_cede_processor() definition as it has no callers since > commit 48f6e7f6d948("powerpc/pseries: remove cede offline state for CPUs")
extended_cede_processor() was added in commit 69ddb57cbea0 ("powerpc/pseries: Add extended_cede_processor() helper function."), which also added [get|set]_cede_latency_hint(). Those can also be removed if extended_cede_processor() is no longer needed. - Naveen > > Signed-off-by: Gautam Menghani <gau...@linux.ibm.com> > --- > arch/powerpc/include/asm/plpar_wrappers.h | 18 ------------------ > 1 file changed, 18 deletions(-) > > diff --git a/arch/powerpc/include/asm/plpar_wrappers.h > b/arch/powerpc/include/asm/plpar_wrappers.h > index b3ee44a40c2f..6431fa1e1cb1 100644 > --- a/arch/powerpc/include/asm/plpar_wrappers.h > +++ b/arch/powerpc/include/asm/plpar_wrappers.h > @@ -37,24 +37,6 @@ static inline long cede_processor(void) > return plpar_hcall_norets_notrace(H_CEDE); > } > > -static inline long extended_cede_processor(unsigned long latency_hint) > -{ > - long rc; > - u8 old_latency_hint = get_cede_latency_hint(); > - > - set_cede_latency_hint(latency_hint); > - > - rc = cede_processor(); > - > - /* Ensure that H_CEDE returns with IRQs on */ > - if (WARN_ON(IS_ENABLED(CONFIG_PPC_IRQ_SOFT_MASK_DEBUG) && !(mfmsr() & > MSR_EE))) > - __hard_irq_enable(); > - > - set_cede_latency_hint(old_latency_hint); > - > - return rc; > -} > - > static inline long vpa_call(unsigned long flags, unsigned long cpu, > unsigned long vpa) > { > -- > 2.45.0 >