RE: [PATCH rtw-next v6 3/3] wifi: rtw88: rtw8822c: Replace custom DAC IQ sorting with kernel sort

Ping-Ke Shih <[email protected]>
Newsgroups org.kernel.vger.linux-wireless,org.kernel.vger.linux-kernel
Message-ID <[email protected]> 
Arsenii Pashchenko <[email protected]> wrote:
> Replace the custom, nested bubble-sort logic in the calibration loop
> with direct calls to the kernel's optimized heapsort implementation
> inside rtw8822c_dac_cal_iq_search().
> 
> Implement a safe, overflow-proof s32 comparator using the subtraction
> of relationals pattern. Since the input values are already properly
> sign-extended into signed arrays, the custom circular index sorting
> rules and helper functions completely disappear, reducing lines of code.
> 
> Signed-off-by: Arsenii Pashchenko <[email protected]>

Acked-by: Ping-Ke Shih <[email protected]>
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