Messages in this thread | | | Date | Mon, 23 Jun 2014 16:12:41 +0200 (CEST) | From | Julia Lawall <> | Subject | Re: [PATCH 3/10] video: use safer test on the result of find_first_zero_bit |
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On Mon, 23 Jun 2014, Tomi Valkeinen wrote:
> On 04/06/14 12:07, Julia Lawall wrote: > > From: Julia Lawall <Julia.Lawall@lip6.fr> > > > > Find_first_zero_bit considers BITS_PER_LONG bits at a time, and thus may > > return a larger number than the maximum position argument if that position > > is not a multiple of BITS_PER_LONG. > > Thanks, queued for 3.17.
No, sorry you can drop it. It doesn't hurt anything, but it is not necessary either. Returning a larger number is actually not possible.
julia
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