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[113.33.126.33]) by smtp.gmail.com with ESMTPSA id e20sm8749421pgr.48.2021.01.29.03.02.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 29 Jan 2021 03:02:43 -0800 (PST) Date: Fri, 29 Jan 2021 20:02:29 +0900 From: William Breathitt Gray To: Fabrice Gasnier Subject: Re: [PATCH] counter: stm32-lptimer-cnt: remove iio counter abi Message-ID: References: <1611327803-882-1-git-send-email-fabrice.gasnier@foss.st.com> MIME-Version: 1.0 In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210129_060249_855402_A3BBCC45 X-CRM114-Status: GOOD ( 21.17 ) 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: olivier.moysan@st.com, alexandre.torgue@st.com, linux-doc@vger.kernel.org, mchehab+huawei@kernel.org, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, jic23@kernel.org, lukas.bulwahn@gmail.com, fabrice.gasnier@st.com, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Content-Type: multipart/mixed; boundary="===============7028512649418790356==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============7028512649418790356== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="TmCqVOCwfI3MWw6Y" Content-Disposition: inline --TmCqVOCwfI3MWw6Y Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jan 29, 2021 at 10:59:15AM +0100, Fabrice Gasnier wrote: > On 1/29/21 9:35 AM, William Breathitt Gray wrote: > > On Fri, Jan 22, 2021 at 04:03:23PM +0100, Fabrice Gasnier wrote: > >> Currently, the STM32 LP Timer counter driver registers into both IIO a= nd > >> counter subsystems, which is redundant. > >> > >> Remove the IIO counter ABI and IIO registration from the STM32 LP Timer > >> counter driver since it's been superseded by the Counter subsystem > >> as discussed in [1]. > >> > >> Keep only the counter subsystem related part. > >> Move a part of the ABI documentation into a driver comment. > >> > >> This also removes a duplicate ABI warning > >> $ scripts/get_abi.pl validate > >> ... > >> /sys/bus/iio/devices/iio:deviceX/in_count0_preset is defined 2 times: > >> ./Documentation/ABI/testing/sysfs-bus-iio-timer-stm32:100 > >> ./Documentation/ABI/testing/sysfs-bus-iio-lptimer-stm32:0 > >> > >> [1] https://lkml.org/lkml/2021/1/19/347 > >> > >> Signed-off-by: Fabrice Gasnier > >> --- > >> .../ABI/testing/sysfs-bus-iio-lptimer-stm32 | 62 ----- > >> drivers/counter/stm32-lptimer-cnt.c | 297 +++---------= --------- > >> 2 files changed, 36 insertions(+), 323 deletions(-) > >> delete mode 100644 Documentation/ABI/testing/sysfs-bus-iio-lptimer-st= m32 > >=20 > > Hi Fabrice, > >=20 > > I noticed this is missing a Kconfig change to remove the IIO dependency > > from the STM32_LPTIMER_CNT config option. I assume that dependency is no > > longer necessary with the IIO code is removed. >=20 > Hi William, >=20 > Thanks for spotting this. > I'll send a v2 with that fixed. > I assume I can add your ack'ed by for v2 (as commented earlier) ? >=20 > Best Regards, > Fabrice Yes that should be fine with me. :-) William Breathitt Gray --TmCqVOCwfI3MWw6Y Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEk5I4PDJ2w1cDf/bghvpINdm7VJIFAmAT6zYACgkQhvpINdm7 VJIn7A/7BO/ZCC8otLlm9bBsqvvKrI662I9BAPZM6bcJdB6eIknjAVCXyjE9+tsG 8g/Oj32At4XZGW+LZ3U2IqeOd9zbLNM5gpo35XwodiY3kTj2Wq7wUHLn5iY6HpMA RQDAVK1CC3Ig6iQXRlpLd0hZ+HcUxLYIhHPK6X0pqxjrHh7Tg4A0D8lp/QFwK6SO AlsLpcbmdoFJcbeCMAseJ3Hff5Sfv6F9cTzrwNNIGUt43hfnHATBVrrvIeQgjiwY g0E9D6Cv22LvY34egiqWOWE4rsFWxf834mvGD2WAAiykSCdY9BCWru1lUoQkI53o D3bFlR+oAiKqukN0pefoJh2EAwkI4/QWdqPufkpxbsh1J3HpLHQtrlvlhBNAPoU4 L07110Uq9worRDJKiNBscqoXT5Ps1lLIWC2y4AEczd7mGK4ZrSRlN4zOpnOcpoMc UNBvbR+EkNXfdlDPElEwZq2uAtROn+uZRMT9fCBkPu0X79dFEGiH92QKKSutYhCe wZWsLPYes26/8MTzOL+RLrPBvdw5TpDENBtTlqGJewQ3wHD1uhzUtdRrEHgZLhp+ Oz9krK1iDrDahaP2J7iFiB7zuHLM2AsFE++meDFcD3bSWpTtcnAqRYqcL/FRZnW9 aCexEjHxUbxIv7oAx3Qew7RZ4vvHyt3xzT8s1SR/a10cyEtl0Nw= =nhmU -----END PGP SIGNATURE----- --TmCqVOCwfI3MWw6Y-- --===============7028512649418790356== 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 --===============7028512649418790356==--