From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (bilbo.ozlabs.org [103.22.144.67]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 401RH327C5zDr2C for ; Wed, 14 Mar 2018 20:28:31 +1100 (AEDT) In-Reply-To: <20180227112555.DEBCE6E8BA@po15720vm.idsi0.si.c-s.fr> To: Christophe Leroy , Benjamin Herrenschmidt , Paul Mackerras , Scott Wood , Vitaly Bordug From: Michael Ellerman Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: powerpc/8xx: fix cpm_cascade() dual end of interrupt Message-Id: <401RH26WRbz9sTw@ozlabs.org> Date: Wed, 14 Mar 2018 20:28:19 +1100 (AEDT) List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Tue, 2018-02-27 at 11:25:55 UTC, Christophe Leroy wrote: > cpm_cascade() doesn't have to call eoi() as it is already called > by handle_fasteoi_irq() > > And cpm_get_irq() will always return an unsigned int so the test > is useless > > Signed-off-by: Christophe Leroy Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/c554ac91ce2213faa91c51c4542377 cheers