Magnus Damm wrote:> On Fri, Jun 5, 2009 at 5:18 PM, Haavard> Skinnemoen<haavard.skinnemoen@xxxxxxxxx> wrote:> > Magnus Damm wrote:> >> +static struct dev_pm_ops dw_dev_pm_ops = {> >> + .suspend_noirq = dw_suspend_noirq,> >> + .resume_noirq = dw_resume_noirq,> >> +};> >> > Can this be const?> > Hm, adding const generates a warning for me. At on SuperH with> gcc-4.3.3 (Sourcery G++ Lite 4.3-143):> > [modified dev_pm_ops to const in sh_keysc.c]> > CC drivers/input/keyboard/sh_keysc.o> drivers/input/keyboard/sh_keysc.c:299: warning: initialization> discards qualifiers from pointer target type
Ok, it looks like the .pm field in struct device_driver is not const.Changing that will introduce lots of warnings elsewhere, so it'sprobably better to leave it alone.
So I guess the answer is no, it can't be const.
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