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[2003:e4:1f1c:800:f22f:74ff:fe1f:3a53]) by smtp.gmail.com with ESMTPSA id s6-20020a7bc386000000b003ef5db16176sm1313912wmj.32.2023.04.13.02.34.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Apr 2023 02:34:45 -0700 (PDT) Date: Thu, 13 Apr 2023 11:34:44 +0200 From: Thierry Reding To: Uwe =?utf-8?Q?Kleine-K=C3=B6nig?= Cc: linux-pwm@vger.kernel.org, kernel@pengutronix.de Subject: Re: [PATCH] pwm: Delete deprecated functions pwm_request() and pwm_free() Message-ID: References: <20230412115636.3533366-1-u.kleine-koenig@pengutronix.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="SDNTOpHrXwnzty7i" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/2.2.10 (2023-03-25) Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org --SDNTOpHrXwnzty7i Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Apr 13, 2023 at 11:32:07AM +0200, Thierry Reding wrote: > On Thu, Apr 13, 2023 at 11:30:48AM +0200, Thierry Reding wrote: > > On Wed, Apr 12, 2023 at 01:56:36PM +0200, Uwe Kleine-K=C3=B6nig wrote: > > > Since commit 5a7fbe452ad9 ("backlight: pwm_bl: Drop support for legac= y PWM > > > probing") the last user of pwm_request() and pwm_free() is gone. So r= emove > > > these functions that were deprecated over 10 years ago in commit > > > 8138d2ddbcca ("pwm: Add table-based lookup for static mappings"). > > >=20 > > > Signed-off-by: Uwe Kleine-K=C3=B6nig > > > --- > > > Documentation/driver-api/pwm.rst | 13 ++++----- > > > drivers/pwm/core.c | 49 ------------------------------= -- > > > include/linux/pwm.h | 13 --------- > > > 3 files changed, 5 insertions(+), 70 deletions(-) > >=20 > > There seem to be two more occurrences of pwm_free() in > > drivers/pwm/core.c, but I think they can trivially be replaced by > > pwm_put(). I can do that while applying, but let me know if you don't > > agree. >=20 > I also get warnings about pwm_to_device() now being unused, so I'll > remove that one along with these. With pwm_to_device() gone, there's now also no purpose in the pwm_tree radix tree, so let me try to drop that as well. Thierry --SDNTOpHrXwnzty7i Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAmQ3zLQACgkQ3SOs138+ s6H6vg/9GQ1o1cxQAWdm74cJ68g/D+v34WeYQiDxHHmfbqyjO90PJq7x1KswiAWm CCtoWolMqJC3+WCj5J1xbK8bCBUsP4cRQrP1DsRzvF8jVik8QD1wf0W7eVgQqIP2 0nBUKVLuqBtFDGAcS3dCcb30Whi6mLu0JhOtMz2CaC+ZQk56oUBZM+bjJyOA4+1C hxve6XK552toalkQ56oJcXk55jE6mvTlf2R4B8EED2Oho6FzxcGUvEiXmOrWLyEZ I/EFGr5mn7j2xdux+SC5Zf8bNg1PJCtCt6ADRW+wMopDxUDqZyqtQgPcZOF6hqa5 G5eK6ds8YYhSRRWd3Db9/1bkPQ7kj4nPj0PCTUGwaUP/GZ8WdZ8jOK4j5rGC9w26 ex1Wyswu/GCZVoeyrhs5ZHKey78pKlNtwpDL5r7oJpdoeJisp1xQDXs3MdG3mrGp mbU8i3kUQ3mRUeGOad5dMdziWZ2jzHfPlD8lN1HNfl0FyEvmgjn0kIxgtbQkJp/2 LwjohoBL371of7+hmsh+7rnemGofQ/ZwleeWC9AEgGWfG3sn98W5w5ZP3UnrDSEU 4tnkTQn8H4gH4aHT9J4Yb/CRWKeSNhdeqW376gNmCuB3rI1fV0OogpiYSMziJXo/ Mia8f6HVLkAiH1V21U0MeqyUZUK9A/OKjDHGLhca7sWyJxBm0Ww= =zqXn -----END PGP SIGNATURE----- --SDNTOpHrXwnzty7i--