[PATCH v4 03/13] media: pci: cx18-av-vbi: Replace open-coded parity calculation with parity_odd()

Wed Apr 9 22:08:58 PDT 2025

On April 10, 2025 12:06:52 AM Johannes Berg <johannes at sipsolutions.net> wrote:

> On Wed, 2025-04-09 at 20:43 +0200, Arend van Spriel wrote:
>>
>> This is orthogonal to the change to parity_odd() though. More specific
>> to the new parity_odd() you can now do following as parity_odd()
>> argument is u64:
>>
>> err = !parity_odd(*(u16 *)p);
>
> Can it though? Need to be careful with alignment with that, I'd think.

My bad. You are absolutely right.

Gr. AvS
>