linux-kernel - RE: [PATCH v2 3/3] usb: renesas_usbhs: cleanup with list_first_entry_or

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Message-ID: <HK2PR06MB05489E82057EE90D33010F63D8CC0@HK2PR06MB0548.apcprd06.prod.outlook.com>
Date:   Tue, 27 Sep 2016 12:14:04 +0000
From:   Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>
To:     Masahiro Yamada <yamada.masahiro@...ionext.com>,
        "linux-usb@...r.kernel.org" <linux-usb@...r.kernel.org>
CC:     Felipe Balbi <balbi@...nel.org>,
        Felipe Balbi <felipe.balbi@...ux.intel.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Julia Lawall <Julia.Lawall@...6.fr>,
        "Greg Kroah-Hartman" <gregkh@...uxfoundation.org>
Subject: RE: [PATCH v2 3/3] usb: renesas_usbhs: cleanup with
 list_first_entry_or_null()

Hi Yamada-san,

> From: Masahiro Yamada
> Sent: Monday, September 19, 2016 1:03 AM
> 
> The combo of list_empty() check and return list_first_entry()
> can be replaced with list_first_entry_or_null().
> 
> Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>

Thank you for the patch!

Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>

Best regards,
Yoshihiro Shimoda