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From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: "Donald" <donald@asix.com.tw>
Cc: "'Greg KH'" <gregkh@linuxfoundation.org>,
	"'open list:USB SUBSYSTEM'" <linux-usb@vger.kernel.org>,
	"'open list'" <linux-kernel@vger.kernel.org>
Subject: Re: Patch "USB: serial: mos7840: Supported MCS7810 device"
Date: Thu, 12 Apr 2012 10:49:36 +0100	[thread overview]
Message-ID: <20120412104936.65dd7683@pyramind.ukuu.org.uk> (raw)
In-Reply-To: <005301cd1871$87391a90$95ab4fb0$@com.tw>

> +/* MCS7810 LED support */
> +#define MCS7810_HAS_LED

I would just enable this. Nobody is going to change it in their source
code.


> +#ifdef MCS7810_HAS_LED
> +	/* Turn on MCS7810 LED */
> +	if (serial->num_ports == 1 && mos7840_port->mos7810_led_flag == 0) {

Same comment as before about leds and flags to indicate features.

All these if cases should be a feature flag of some kind

Alan

  reply	other threads:[~2012-04-12  9:47 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-12  6:00 Donald
2012-04-12  9:49 ` Alan Cox [this message]
2012-04-13  2:20   ` Donald
2012-04-13 12:57     ` Alan Cox
2012-04-14  6:48       ` Donald
2012-04-13 14:24     ` 'Greg KH'
  -- strict thread matches above, loose matches on Subject: below --
2012-04-19  7:00 Donald
2012-03-13  7:54 [PATCH 1/1] x86: Fixed MCS7820 device attach problem Donald
2012-03-13 16:09 ` 'Greg KH'
2012-03-29 13:33   ` Patch "USB: serial: mos7840: Supported MCS7810 device" Donald
2012-03-29 15:04     ` Alan Cox
2012-03-30  2:16       ` Donald
2012-03-29 15:13     ` 'Greg KH'
2012-03-30  2:21       ` Donald
2012-04-11  9:32       ` Donald
2012-04-11 11:08         ` Johan Hovold
2012-04-11 11:43           ` Donald
2012-04-11 14:03         ` 'Greg KH'

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