Messages in this thread | | | Subject | Re: + rewritten-backlight-infrastructure-for-portable-apple-computers.patch added to -mm tree | From | Arjan van de Ven <> | Date | Sat, 13 May 2006 08:48:19 +0200 |
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On Wed, 2006-05-10 at 22:02 -0700, akpm@osdl.org wrote: > X 15 > + > +/* Protect the pmac_backlight variable */ > +DECLARE_MUTEX(pmac_backlight_sem); > +
please just make this a real mutex rather than a semaphore while you're rewriting all this code anyway ;)
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