linux-kernel - Re: [PATCH] cxl: replace loop with for_each_child_of_node(), remove unneeded of_node

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Date:	Fri, 29 Jul 2016 09:43:22 +0200
From:	Frederic Barrat <fbarrat@...ux.vnet.ibm.com>
To:	Andrew Donnellan <andrew.donnellan@....ibm.com>,
	linuxppc-dev@...ts.ozlabs.org
Cc:	imunsie@....ibm.com, clombard@...ux.vnet.ibm.com,
	kernel-janitors@...r.kernel.org, elfring@...rs.sourceforge.net,
	julia.lawall@...6.fr, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cxl: replace loop with for_each_child_of_node(), remove
 unneeded of_node_put()


Le 29/07/2016 à 05:55, Andrew Donnellan a écrit :
> Rewrite the cxl_guest_init_afu() loop in cxl_of_probe() to use
> for_each_child_of_node() rather than a hand-coded for loop.
>
> Remove the useless of_node_put(afu_np) call after the loop, where it's
> guaranteed that afu_np == NULL.
>
> Reported-by: SF Markus Elfring <elfring@...rs.sourceforge.net>
> Reported-by: Julia Lawall <julia.lawall@...6.fr>
> Signed-off-by: Andrew Donnellan <andrew.donnellan@....ibm.com>


Thanks!

Reviewed-by: Frederic Barrat <fbarrat@...ux.vnet.ibm.com>