Messages in this thread | | | Date | Mon, 5 Aug 2013 11:03:55 +0100 | From | Rupesh Gujare <> | Subject | Re: [PATCH] staging: ozwpan: Fix build warning. |
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On 04/08/13 19:17, Anca Emanuel wrote: > Why do not use div_u64() ? > > [quote]unsigned 64bit divide with 32bit divisor > > This is the most common 64bit divide and should be used if possible, > as many 32bit archs can optimize this variant better than a full 64bit > divide. > [/quote] > >> - ep->credit += timespec_to_ns(&delta) / NSEC_PER_MSEC; >> + ep->credit += div64_u64(timespec_to_ns(&delta), NSEC_PER_MSEC);
Thank you Anca.
I will resend the patch.
-- Regards, Rupesh Gujare
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