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[46.91.226.206]) by smtp.gmail.com with ESMTPSA id e6sm1733774wrp.91.2019.09.24.04.02.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 Sep 2019 04:02:49 -0700 (PDT) Date: Tue, 24 Sep 2019 13:02:48 +0200 From: Thierry Reding To: Anson Huang Subject: Re: [PATCH 1/2] pwm: pwm-mxs: use devm_platform_ioremap_resource() to simplify code Message-ID: <20190924110248.GF14924@ulmo> References: <1569318169-12327-1-git-send-email-Anson.Huang@nxp.com> MIME-Version: 1.0 In-Reply-To: <1569318169-12327-1-git-send-email-Anson.Huang@nxp.com> User-Agent: Mutt/1.12.1 (2019-06-15) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190924_040253_284649_EC672FB2 X-CRM114-Status: GOOD ( 17.15 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-pwm@vger.kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, linux-kernel@vger.kernel.org, Linux-imx@nxp.com, kernel@pengutronix.de, festevam@gmail.com, linux-arm-kernel@lists.infradead.org Content-Type: multipart/mixed; boundary="===============2835703453671535051==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============2835703453671535051== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="cz6wLo+OExbGG7q/" Content-Disposition: inline --cz6wLo+OExbGG7q/ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Sep 24, 2019 at 05:42:48PM +0800, Anson Huang wrote: > Use the new helper devm_platform_ioremap_resource() which wraps the > platform_get_resource() and devm_ioremap_resource() together, to > simplify the code. >=20 > Signed-off-by: Anson Huang > --- > - This is a resend version of patch: https://patchwork.kernel.org/patch/= 11048365/ > --- > drivers/pwm/pwm-mxs.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) When you do resend patches, please make sure to include an Reviewed-by or Acked-by tags that you get. In this case that's not necessary since I had already applied the other patch. Thierry >=20 > diff --git a/drivers/pwm/pwm-mxs.c b/drivers/pwm/pwm-mxs.c > index 04c0f6b..b14376b 100644 > --- a/drivers/pwm/pwm-mxs.c > +++ b/drivers/pwm/pwm-mxs.c > @@ -126,15 +126,13 @@ static int mxs_pwm_probe(struct platform_device *pd= ev) > { > struct device_node *np =3D pdev->dev.of_node; > struct mxs_pwm_chip *mxs; > - struct resource *res; > int ret; > =20 > mxs =3D devm_kzalloc(&pdev->dev, sizeof(*mxs), GFP_KERNEL); > if (!mxs) > return -ENOMEM; > =20 > - res =3D platform_get_resource(pdev, IORESOURCE_MEM, 0); > - mxs->base =3D devm_ioremap_resource(&pdev->dev, res); > + mxs->base =3D devm_platform_ioremap_resource(pdev, 0); > if (IS_ERR(mxs->base)) > return PTR_ERR(mxs->base); > =20 > --=20 > 2.7.4 >=20 --cz6wLo+OExbGG7q/ Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAl2J99gACgkQ3SOs138+ s6GQAhAArhAUpmU0pjAl8qc9eLxwkVNYkfxSagID+AR2KE1BW29cp1kDA5Mkg2/s dy4eDAwIjvNSh0l8rlFrUmZ2Mxa5kOkHwEcfnHxNf6sps28wd2TseR0oIs/Nka4p F8PDHqh7ukLOuJpLCt4H2oC2BkmXLq18w7fneryX8TMfg/KgrOqLDyuUIxUP7OzW HKfgz6u1IfDH6U/1ehn601t6MJBNjenqFIJsiEVqUbynIBRqE4Ss7+QAxGQ2jrAu A4NnolWe05xJjLeRqXGmD71fkHZHjyyN1sRggpsOOXCWkqcAZP0/wWq25PI055jv eFZ/WjvqMfEVXCvxqR1iLmr/cgIsCpTrW8kzbyVbIjcWaw6fQtKdPOnEx0TQIC4v GgDmVIMnjxhG82CSr9LBQ1hpQL6hDQJKltYSkQPZ8WwO2ISY0xmjCcvm1+FMG2ak QjROGJw7JGoKQ46sD5/iYlEnGaEQTqVKCsTwb8kWGbQswKMxMmdd9cBImxTJxrua ta2PsGUDKC18XSbw+bzh4EDJ1wYr4kOca2rWYbO9ubKXTsEkM4iiDIN9zrEhbmIH L+CIlM03DnQq++a3DQsTS3/XpLAHVynaID9sa7nzcadb0ex6Twno+WP7weo/xySH Q6S0fwoqdI8yJgN2SMmI/xePpnp7CDmRJ0pmXRx1GbJnfbsZbrI= =h/nA -----END PGP SIGNATURE----- --cz6wLo+OExbGG7q/-- --===============2835703453671535051== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============2835703453671535051==--