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| author | Dave Hansen <dave.hansen@linux.intel.com> | 2023-08-09 18:16:46 +0300 |
|---|---|---|
| committer | Dave Hansen <dave.hansen@linux.intel.com> | 2023-08-09 21:58:34 +0300 |
| commit | 670c04add6e1a22de7c59e282c138ddcf6c9e5a2 (patch) | |
| tree | fee9984dc621df18377d67d8cc63745f4a772ccf /arch/x86/include/asm/apic.h | |
| parent | 185c8f33a048bd04fdedd08e7bd7861a85158834 (diff) | |
| download | linux-670c04add6e1a22de7c59e282c138ddcf6c9e5a2.tar.xz | |
x86/apic: Nuke ack_APIC_irq()
Yet another wrapper of a wrapper gone along with the outdated comment
that this compiles to a single instruction.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Reviewed-by: Wei Liu <wei.liu@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Michael Kelley <mikelley@microsoft.com>
Tested-by: Sohil Mehta <sohil.mehta@intel.com>
Tested-by: Juergen Gross <jgross@suse.com> # Xen PV (dom0 and unpriv. guest)
Diffstat (limited to 'arch/x86/include/asm/apic.h')
| -rw-r--r-- | arch/x86/include/asm/apic.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index 790f15d89415..6ad35741653d 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -402,16 +402,6 @@ static inline void apic_set_eoi_cb(void (*eoi)(void)) {} extern void apic_ack_irq(struct irq_data *data); -static inline void ack_APIC_irq(void) -{ - /* - * ack_APIC_irq() actually gets compiled as a single instruction - * ... yummie. - */ - apic_eoi(); -} - - static inline bool lapic_vector_set_in_irr(unsigned int vector) { u32 irr = apic_read(APIC_IRR + (vector / 32 * 0x10)); |