Re: [PATCH v2 07/22] watchdog: ziirave_wdt: Check packet length only once

[Guenter Roeck]

On Mon, Aug 12, 2019 at 01:08:51PM -0700, Andrey Smirnov wrote:
> We don't need to check for packet length more than once, so drop the
> extra check in ziirave_firm_upload(). While at it move the check at
> the very start of __ziirave_firm_write_pkt(), as to not waste any time
> preparing a packet we'll never use.
> 
> Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
> Cc: Chris Healy <cphealy@xxxxxxxxx>
> Cc: Guenter Roeck <linux@xxxxxxxxxxxx>
> Cc: Rick Ramstetter <rick@xxxxxxxxxxxxxxx>
> Cc: linux-watchdog@xxxxxxxxxxxxxxx
> Cc: linux-kernel@xxxxxxxxxxxxxxx

Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>