linux-kernel - Re: [PATCH v3 3/5] Bluetooth: btqca: Moved extracting rom version info to common place

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Message-ID: <297a32b472d314e07b4f1a99784c5a9e@codeaurora.org>
Date:   Mon, 10 May 2021 22:39:42 +0530
From:   gubbaven@...eaurora.org
To:     Marcel Holtmann <marcel@...tmann.org>
Cc:     Johan Hedberg <johan.hedberg@...il.com>,
        devicetree@...r.kernel.org, Matthias Kaehlcke <mka@...omium.org>,
        open list <linux-kernel@...r.kernel.org>,
        Bluetooth Kernel Mailing List 
        <linux-bluetooth@...r.kernel.org>,
        Hemantg <hemantg@...eaurora.org>,
        MSM <linux-arm-msm@...r.kernel.org>,
        Balakrishna Godavarthi <bgodavar@...eaurora.org>,
        Rocky Liao <rjliao@...eaurora.org>, hbandi@...eaurora.org,
        abhishekpandit@...omium.org
Subject: Re: [PATCH v3 3/5] Bluetooth: btqca: Moved extracting rom version
 info to common place

Hi Marcel,
On 2021-05-07 13:23, Marcel Holtmann wrote:
> Hi Venkata,
> 
>> Moved extracting rom version info to common place as this code is
>> common in all if else ladder in qca_uart_setup.
>> 
>> Signed-off-by: Venkata Lakshmi Narayana Gubba 
>> <gubbaven@...eaurora.org>
>> ---
>> drivers/bluetooth/btqca.c | 15 ++++++---------
>> 1 file changed, 6 insertions(+), 9 deletions(-)
>> 
>> diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c
>> index 320c555..658fd8e4 100644
>> --- a/drivers/bluetooth/btqca.c
>> +++ b/drivers/bluetooth/btqca.c
>> @@ -533,24 +533,21 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t 
>> baudrate,
>> 
>> 	config.user_baud_rate = baudrate;
>> 
>> +	/* Firmware files to download are based on ROM version.
>> +	 * ROM version is derived from last two bytes of soc_ver.
>> +	 */
>> +	rom_ver = ((soc_ver & 0x00000f00) >> 0x04) |
>> +		    (soc_ver & 0x0000000f);
>> +
> 
> please try to align this properly.
> 
[Venkata]:
Sure, I will update in next patchset.
> Regards
> 
> Marcel

Regards,
Lakshmi Narayana.