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[82.196.111.59]) by smtp.gmail.com with ESMTPSA id m25sm1190072ljg.79.2020.08.30.15.43.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 30 Aug 2020 15:43:28 -0700 (PDT) From: Rikard Falkeborn To: =?UTF-8?q?Andreas=20F=C3=A4rber?= , Manivannan Sadhasivam , Linus Walleij Subject: [PATCH 1/3] pinctrl: actions: pinctrl-owl: Constify owl_pinctrl_ops and owl_pinmux_ops Date: Mon, 31 Aug 2020 00:43:09 +0200 Message-Id: <20200830224311.36994-2-rikard.falkeborn@gmail.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200830224311.36994-1-rikard.falkeborn@gmail.com> References: <20200830224311.36994-1-rikard.falkeborn@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200830_184332_683784_131BDA70 X-CRM114-Status: GOOD ( 14.96 ) 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: Rikard Falkeborn , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The only usage of owl_pinctrl_ops and owl_pinmux_ops is to assign their addresses to the pctlops and the pmxops fields in the pinctrl_desc struct, which are const pointers. Make them const to allow the compiler to put them in read-only memory. Signed-off-by: Rikard Falkeborn --- drivers/pinctrl/actions/pinctrl-owl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pinctrl/actions/pinctrl-owl.c b/drivers/pinctrl/actions/pinctrl-owl.c index 7efdfb4f3e9b..903a4baf3846 100644 --- a/drivers/pinctrl/actions/pinctrl-owl.c +++ b/drivers/pinctrl/actions/pinctrl-owl.c @@ -125,7 +125,7 @@ static void owl_pin_dbg_show(struct pinctrl_dev *pctrldev, seq_printf(s, "%s", dev_name(pctrl->dev)); } -static struct pinctrl_ops owl_pinctrl_ops = { +static const struct pinctrl_ops owl_pinctrl_ops = { .get_groups_count = owl_get_groups_count, .get_group_name = owl_get_group_name, .get_group_pins = owl_get_group_pins, @@ -212,7 +212,7 @@ static int owl_set_mux(struct pinctrl_dev *pctrldev, return 0; } -static struct pinmux_ops owl_pinmux_ops = { +static const struct pinmux_ops owl_pinmux_ops = { .get_functions_count = owl_get_funcs_count, .get_function_name = owl_get_func_name, .get_function_groups = owl_get_func_groups, -- 2.28.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel