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([82.78.167.173]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-abb837378e7sm39289266b.52.2025.02.15.05.12.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 15 Feb 2025 05:12:37 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, linus.walleij@linaro.org, prabhakar.mahadev-lad.rj@bp.renesas.com, biju.das.jz@bp.renesas.com Cc: claudiu.beznea@tuxon.dev, linux-renesas-soc@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Claudiu Beznea Subject: [PATCH] pinctrl: renesas: rzg2l: Suppress binding attributes Date: Sat, 15 Feb 2025 15:12:35 +0200 Message-ID: <20250215131235.228274-1-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Claudiu Beznea Suppress binding attributes for the rzg2l pinctrl driver, as it is an essential block for Renesas SoCs. Unbinding the driver leads to warnings from __device_links_no_driver() and can eventually render the system inaccessible. Fixes: c4c4637eb57f ("pinctrl: renesas: Add RZ/G2L pin and gpio controller = driver") Signed-off-by: Claudiu Beznea Reviewed-by: Geert Uytterhoeven Reviewed-by: Lad Prabhakar --- drivers/pinctrl/renesas/pinctrl-rzg2l.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pinctrl/renesas/pinctrl-rzg2l.c b/drivers/pinctrl/rene= sas/pinctrl-rzg2l.c index ce4a07a3df49..5f006a059d9c 100644 --- a/drivers/pinctrl/renesas/pinctrl-rzg2l.c +++ b/drivers/pinctrl/renesas/pinctrl-rzg2l.c @@ -3386,6 +3386,7 @@ static struct platform_driver rzg2l_pinctrl_driver = =3D { .name =3D DRV_NAME, .of_match_table =3D of_match_ptr(rzg2l_pinctrl_of_table), .pm =3D pm_sleep_ptr(&rzg2l_pinctrl_pm_ops), + .suppress_bind_attrs =3D true, }, .probe =3D rzg2l_pinctrl_probe, }; --=20 2.43.0