On Fri, 28 Sep 2012, Joe Perches wrote: > On Fri, 2012-09-28 at 15:50 -0400, Alan Stern wrote: > > Here's what I just got from checkpatch: > > > > ERROR: space prohibited after that '-' (ctx:BxW) > > #22: FILE: drivers/usb/host/ehci-sched.c:1419: > > + start += (next - start + period - 1) & (- period); > > ^ > > This seems unlikely to be a real style violation. Or if it is, maybe > > it shouldn't be. After all, "(0 - period)" would be okay. > > 2c: I think the recommendation is proper and correct.
I just looked in CodingStyle, and sure enough, there it is in section 3.1. The complaint is hereby withdrawn. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
