Re: [PATCH 02/17] [RESEND] irq_work: consolidate arch_irq_work_raise prototypes
flat view
From: "Arnd Bergmann" <arnd@arndb.de>
Date: 2023-08-12 07:35:07
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On Sat, Aug 12, 2023, at 00:10, Masahiro Yamada wrote:
On Fri, Aug 11, 2023 at 10:00 AM Arnd Bergmann [off-list ref] wrote:quoted
From: Arnd Bergmann <arnd@arndb.de> The prototype was hidden on x86, which causes a warning:What do you mean by "hidden on x86"? arch_irq_work_raise() was declared on 7 architectures, including x86.
I meant hidden in some configurations. Specifically, x86
only declares the function when it overrides it for
CONFIG_X86_LOCAL_APIC, while without that option the generic
stub still gets compiled but is never declared.
Arnd
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