x86/apic: Make some APIC init functions bool

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Quite some APIC init functions are pure boolean, but use the success = 0,
fail < 0 model. That's confusing as hell when reading through the code.

Convert them to boolean.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
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)

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Thomas Gleixner 2023-08-08 15:03:48 -07:00 • committed by Dave Hansen

parent 2906a67ac8

commit 1751adedbd

3 changed files with 22 additions and 22 deletions

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6

arch/x86/include/asm/apic.h

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36

arch/x86/kernel/apic/apic.c

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2

arch/x86/kernel/devicetree.c

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