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[72.189.67.6]) by smtp.gmail.com with ESMTPSA id p27-20020ab0549b000000b00787011aabb2sm1300393uaa.18.2023.06.05.06.44.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 05 Jun 2023 06:44:41 -0700 (PDT) Date: Mon, 5 Jun 2023 09:44:38 -0400 From: William Breathitt Gray To: Bartosz Golaszewski Cc: linus.walleij@linaro.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, techsupport@winsystems.com, stable@vger.kernel.org, Paul Demetrotion Subject: Re: [RESEND] gpio: ws16c48: Fix off-by-one error in WS16C48 resource region extent Message-ID: References: <20230228081724.94786-1-william.gray@linaro.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="3Sb3Dpd48o5YzIL0" Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --3Sb3Dpd48o5YzIL0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Apr 05, 2023 at 10:47:18AM -0400, William Breathitt Gray wrote: > On Mon, Mar 06, 2023 at 07:41:09AM -0500, William Breathitt Gray wrote: > > On Mon, Mar 06, 2023 at 10:23:30AM +0100, Bartosz Golaszewski wrote: > > > On Thu, Mar 2, 2023 at 11:30=E2=80=AFPM William Breathitt Gray > > > wrote: > > > > > > > > The WinSystems WS16C48 I/O address region spans offsets 0x0 through= 0xA, > > > > which is a total of 11 bytes. Fix the WS16C48_EXTENT define to the > > > > correct value of 11 so that access to necessary device registers is > > > > properly requested in the ws16c48_probe() callback by the > > > > devm_request_region() function call. > > > > > > > > Fixes: 2c05a0f29f41 ("gpio: ws16c48: Implement and utilize register= structures") > > > > Cc: stable@vger.kernel.org > > > > Cc: Paul Demetrotion > > > > Signed-off-by: William Breathitt Gray > > > > --- > > >=20 > > > Why did you need to resend this? Anything changed? > > >=20 > > > Bart > >=20 > > No changes in code, just added the stable@ver.kernel.org Cc tag. > >=20 > > William Breathitt Gray >=20 > Hi Bart, >=20 > Would you take this fix through the gpio tree? >=20 > William Breathitt Gray It looks like this patch was missed. Is there anything further needed or can it be queued as it is now? William Breathitt Gray --3Sb3Dpd48o5YzIL0 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQSNN83d4NIlKPjon7a1SFbKvhIjKwUCZH3mxgAKCRC1SFbKvhIj K5QiAQDfYsQX7djq2TjQkl7XLqygXAO84H0mOGS+1DYHnz+xigEAl5J3Fnk/FnNU +5aHsTf6k081wrNoME7IoWFIaYcxJw8= =FrZW -----END PGP SIGNATURE----- --3Sb3Dpd48o5YzIL0--