From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCH 1/4 v2] dmaengine: rcar-dmac: fixup spinlock in rcar-dmac Date: Fri, 22 May 2015 14:14:30 +0100 Message-ID: <20150522131430.GC21391@sirena.org.uk> References: <878ucitwyh.wl%kuninori.morimoto.gx@renesas.com> <877fs2twwm.wl%kuninori.morimoto.gx@renesas.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="UvwuEPigQXXfOf7G" Return-path: Content-Disposition: inline In-Reply-To: <877fs2twwm.wl%kuninori.morimoto.gx@renesas.com> Sender: linux-sh-owner@vger.kernel.org To: Kuninori Morimoto Cc: Vinod Koul , Simon , Nguyen Viet Dung , Magnus , Linux-SH , Linux-ALSA , Liam Girdwood , Laurent , Geert Uytterhoeven , Cao Minh Hiep , sakato , dmaengine@vger.kernel.org List-Id: alsa-devel@alsa-project.org --UvwuEPigQXXfOf7G Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, May 21, 2015 at 03:48:38AM +0000, Kuninori Morimoto wrote: > From: Kuninori Morimoto >=20 > Current rcar-dmac driver is using spin_lock_irq() / spin_unlock_irq() > in some functions. But, some other driver might call DMAEngine API Applied, thanks. --UvwuEPigQXXfOf7G Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJVXyu1AAoJECTWi3JdVIfQqp0IAIETrPNeX1MlJ7jBU2mm6H+A wqHtLuY1DGVIcIi5Qp1p6sYSLvrpusz408WhC1FPxjlkdA7pV4VBONYlZReMRdrc GU/hVyNjcej4YWIgRMhxd3cswRXZkciIl74Os3RG9z/qGrelG3I4e5dJNK8BzO0s 67bGrIsqZsEaZs6VbfkETCCWoFS6Hi0Aspa/AgCmbA6zNXaQw8G1qNO9s/Xbt1vh LGrHc+hmeIypARUnw5fKd899nStCgLJUIdTGbAkMToxp85psVFelbX3uxF7FItf3 ftZPdigs6L72Syrpa1hk8QdRwkQAOMh7idaT8c/nJZH3WuMNgLG+pZ3Mc1xtyJY= =gpe5 -----END PGP SIGNATURE----- --UvwuEPigQXXfOf7G--