Fix CONFIG_DEBUG_SHIRQ trigger on free_irq()
Andy Gospodarek pointed out that because we return in the middle of the free_irq() function, we never actually do call the IRQ handler that just got deregistered. This should fix it, although I expect Andrew will want to convert those 'return's to 'break'. That's a separate change though. Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org> Cc: Andy Gospodarek <andy@greyhouse.net> Cc: Fernando Luis Vzquez Cao <fernando@oss.ntt.co.jp> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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