On Wed, 21 Sep 2011, Takashi Iwai wrote: > At Wed, 21 Sep 2011 17:28:54 +0800, > Yong Zhang wrote: > > > > Since commit [c58543c8: genirq: Run irq handlers with interrupts disabled], > > Hm, this id hits a different commit: > commit c58543c869606532c2382f027d6466f4672ea756 > Author: David S. Miller <da...@davemloft.net> > Date: Tue Oct 13 00:49:09 2009 -0700 > > sparc64: Set IRQF_DISABLED on LDC channel IRQs. > > You mean commit e58aa3d2d0cc01ad8d6f7f640a0670433f794922?
Yeah. > > We run all interrupt handlers with interrupts disabled > > and we even check and yell when an interrupt handler > > returns with interrupts enabled (see commit [b738a50a: > > genirq: Warn when handler enables interrupts]). > > > > So now this flag is a NOOP and can be removed. > > > > Signed-off-by: Yong Zhang <yong.zha...@gmail.com> > > Acked-by: Mark Brown <broo...@opensource.wolfsonmicro.com> > > Do you want to merge by yourself or shall I take it to sound git tree? > Since IRQF_DISABLED isn't used, it can be applied safely in 3.1-based > tree, right? Yes, please go ahead. I'll pick up the leftovers. Thanks, tglx _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev