[linux-dvb] [PATCH] transform udelay to mdelay

Trent Piepho xyzzy at speakeasy.org
Wed Aug 27 03:43:05 CEST 2008


On Tue, 26 Aug 2008, Thierry Merle wrote:
> > Right, I experienced the same problem with the em28xx (from mcentral.de)
> > driver compilation on my NSLU2 target.
> > I guess you are doing the same thing for this driver.
> > The solution was to use mdelay when possible.
> > It solves the compilation on these low-power-consuming-but-high-capacities targets.
> >
> Here is the patch I proposed, this should be harmless but I have no
> device to test them.

I think mdelay and udelay should be safe for this.  I know that generally
msleep(2) will produce a much shorter sleep than "msleep(1);msleep(1);"



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