From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757245AbcBWGtP (ORCPT ); Tue, 23 Feb 2016 01:49:15 -0500 Received: from mail-pa0-f51.google.com ([209.85.220.51]:33741 "EHLO mail-pa0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750704AbcBWGtN (ORCPT ); Tue, 23 Feb 2016 01:49:13 -0500 From: Felipe Balbi To: Stephen Boyd , Michael Turquette , Stephen Boyd Cc: linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, linux-usb@vger.kernel.org Subject: Re: [PATCH 8/9] usb: dwc3: Remove impossible check for of_clk_get_parent_count() < 0 In-Reply-To: <1456174487-28397-9-git-send-email-sboyd@codeaurora.org> References: <1456174487-28397-1-git-send-email-sboyd@codeaurora.org> <1456174487-28397-9-git-send-email-sboyd@codeaurora.org> User-Agent: Notmuch/0.21 (http://notmuchmail.org) Emacs/25.0.50.2 (x86_64-pc-linux-gnu) Date: Tue, 23 Feb 2016 08:48:55 +0200 Message-ID: <87d1rnorag.fsf@ti.com> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hi, Stephen Boyd writes: > The check for < 0 is impossible now that > of_clk_get_parent_count() returns an unsigned int. Simplify the > code and update the types. > > Cc: Felipe Balbi > Cc: > Signed-off-by: Stephen Boyd > --- > > Please ack so this can go through clk tree along with patch 1. sure, no problem ;-) patch looks okay Acked-by: Felipe Balbi =2D-=20 balbi --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIbBAEBAgAGBQJWzADYAAoJEIaOsuA1yqREJR0P90MHVyEHbWfTENPxEGTilNlC IeSrQVMDS0mvM4oy0ETPq4NAlJWjqXSP2pMdyH8RpCvNLhcv4ApfNwNctNdLlw4N kSkqvuksJPf2lDU9PsxYUtJNChHsWY5oLOIS3ZUAbRi5YbBAsBJEQrSai+7sAq2K uxvz5GxTWI2XRLnJ+JJzOrHpRPUgmmeM6eJZfqzxAYS63cVedfwGgEB+j5XBeUZv bjx0JZaTrJ9W/9n7LV17kNHFjxpz2XU2oUaJ6AOuOKML+Qmri2zD23CgiGdKn1x7 me0ssF8TcEww2uGMrxPu16wHFzak7dLsVuxLJEIT8bkpCd/sHlJaSNHmpUxil/Ju R2yOP01th5cy6pV6AOtb3iCgPCSCweh6/9I75YGnOB9fspleFWUfLAOzmZbktlUA wI8NERzbYMayx8NcMirp+r4tZDn4jioUf7vDvXM+BcRH4hlyLuQHg7H7g/hksDdv EO4zrD4WzNrgL+R8nqEwzvk+uYmjbc2R/ICIquwSnYn5CKFhjvAeZNjmxNTAoXPl /y2BZVArh2aOKl5ZDpGOk8QC+WBtujwq61XJytEJJNYLSHLUDHNOXgukjXCbch7O QzdrWLKvu2NOnZsRfjH39MkVfelnFWIKapNMzPYJBrZgEQWbTpyr8Uj17yGrsavE uCM1I2iHJradlyhuZkM= =gy2Q -----END PGP SIGNATURE----- --=-=-=--