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[2003:e4:1f1c:800:f22f:74ff:fe1f:3a53]) by smtp.gmail.com with ESMTPSA id c1-20020a17090603c100b00882f9130eafsm701769eja.26.2023.04.13.02.30.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Apr 2023 02:30:50 -0700 (PDT) Date: Thu, 13 Apr 2023 11:30:48 +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="5NXKMnslX8by0fOS" Content-Disposition: inline In-Reply-To: <20230412115636.3533366-1-u.kleine-koenig@pengutronix.de> User-Agent: Mutt/2.2.10 (2023-03-25) Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org --5NXKMnslX8by0fOS Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable 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 legacy PWM > probing") the last user of pwm_request() and pwm_free() is gone. So remove > 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(-) 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. 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