linux-kernel - Re: [PATCH net-next 1/2] ptp: ptp_clockmatrix: Add wait_for_sys_apll_dpll

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Message-ID: <20210213041742.GA14189@renesas.com>
Date:   Fri, 12 Feb 2021 23:17:45 -0500
From:   Vincent Cheng <vincent.cheng.xh@...esas.com>
To:     Richard Cochran <richardcochran@...il.com>
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next 1/2] ptp: ptp_clockmatrix: Add
 wait_for_sys_apll_dpll_lock.

On Fri, Feb 12, 2021 at 10:31:40AM EST, Richard Cochran wrote:

>On Thu, Feb 11, 2021 at 11:38:44PM -0500, vincent.cheng.xh@...esas.com wrote:
>
>> +static int wait_for_sys_apll_dpll_lock(struct idtcm *idtcm)
>> +{
>> +	char *fmt = "%d ms SYS lock timeout: APLL Loss Lock %d  DPLL state %d";
>
>Probably you want: const char *fmt

Good point, will change in V2 patch.

>
>> diff --git a/drivers/ptp/ptp_clockmatrix.h b/drivers/ptp/ptp_clockmatrix.h
>> index 645de2c..fb32327 100644
>> --- a/drivers/ptp/ptp_clockmatrix.h
>...
>
>> @@ -123,7 +137,6 @@ struct idtcm_channel {
>>  	enum pll_mode		pll_mode;
>>  	u8			pll;
>>  	u16			output_mask;
>> -	u8			output_phase_adj[MAX_OUTPUT][4];
>>  };
>
>Looks like this removal is unrelated to the patch subject, and so it
>deserves its own small patch.

Ok, will separate into separate patch for V2.

Vincent