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authorThomas Gleixner <tglx@linutronix.de>2020-12-10 20:25:44 +0100
committerThomas Gleixner <tglx@linutronix.de>2020-12-15 16:19:31 +0100
commit501e2db67fa4264b517de5c7934e94cca89b3a1e (patch)
treedc656c09981d9fcaef2bd9cc6889d9e9e124c505 /drivers/extcon
parent26c19d0a8610fb233b31730fe26a31145f2d9796 (diff)
downloadlinux-501e2db67fa4264b517de5c7934e94cca89b3a1e.tar.gz
genirq: Provide kstat_irqdesc_cpu()
Most users of kstat_irqs_cpu() have the irq descriptor already. No point in
calling into the core code and looking it up once more.

Use it in per_cpu_count_show() to start with.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20201210194043.362094758@linutronix.de


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