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[2003:e4:1f1c:800:f22f:74ff:fe1f:3a53]) by smtp.gmail.com with ESMTPSA id g8-20020a170906c18800b0094e877ec197sm702872ejz.148.2023.04.13.02.32.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Apr 2023 02:32:08 -0700 (PDT) Date: Thu, 13 Apr 2023 11:32:07 +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="T4ZJ1a49jNboAXpJ" 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 --T4ZJ1a49jNboAXpJ Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable 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 legacy = PWM > > probing") the last user of pwm_request() and pwm_free() is gone. So rem= ove > > 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. I also get warnings about pwm_to_device() now being unused, so I'll remove that one along with these. 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