linux-kernel - Re: [PATCH] smb347_charger: Cleanup power supply registration code in probe

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Date:	Thu, 19 Apr 2012 10:11:04 +0300
From:	Mika Westerberg <mika.westerberg@....fi>
To:	Ramakrishna Pallala <ramakrishna.pallala@...el.com>
Cc:	linux-kernel@...r.kernel.org,
	Anton Vorontsov <cbouatmailru@...il.com>,
	Anton Vorontsov <anton.vorontsov@...aro.org>
Subject: Re: [PATCH] smb347_charger: Cleanup power supply registration code
 in probe

On Fri, Apr 13, 2012 at 03:14:52PM +0530, Ramakrishna Pallala wrote:
> This patch checks if the usb or mains charging is enabled by the
> platform before registering with the power supply class.

Can you describe why this change is needed? The current code always registers
all the power-supplies but if we haven't enabled for example USB charging,
then the online property for USB ps is set to 0.
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