From patchwork Mon Dec 4 15:56:32 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 750227 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="bkMbRs1U" Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A4FA783; Mon, 4 Dec 2023 08:02:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1701705747; x=1733241747; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=369hT2RdaeQdkkRIYwcHHDkywQmjX9HmaXJZaM+vdg4=; b=bkMbRs1UH2vRg8FNuswtjS7nggOZIIhSmU88yvQb1FJWVKqmdl6MbtWx 1wLgXNTELjyJFfouBmEybAmRfjYi3BbvyZkkLYdJx/NVSqbSB1HuNrVAl CI0QsCfr7zwhK9V1rwFlR3KQ3NwQHkxZfpfUAYuhYe2Xci5iEHVHpFiAQ Bk1YibZWI2zRvv3bvwtM3vvuncwyjDuUUgFtm5QAmgIAC+OTnhHPbR98s weWRjGeE7ETn3M4LPbCkcJLMhtKdszEzivYV9zdFCwXOwLvXeqGqzX3xL lYLpJbufsZL0F/C5wNVVv5sK9pPO8JyDnXMpzbtiO/1s8xrFCWXXtiiUW w==; X-IronPort-AV: E=McAfee;i="6600,9927,10914"; a="807859" X-IronPort-AV: E=Sophos;i="6.04,250,1695711600"; d="scan'208";a="807859" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Dec 2023 08:00:48 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10914"; a="774297197" X-IronPort-AV: E=Sophos;i="6.04,250,1695711600"; d="scan'208";a="774297197" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga007.fm.intel.com with ESMTP; 04 Dec 2023 08:00:44 -0800 Received: by black.fi.intel.com (Postfix, from userid 1003) id 02DB6315; Mon, 4 Dec 2023 18:00:42 +0200 (EET) From: Andy Shevchenko To: Linus Walleij , Andy Shevchenko , =?utf-8?q?Jonathan_Neu?= =?utf-8?q?sch=C3=A4fer?= , Geert Uytterhoeven , Claudiu Beznea , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org, linux-renesas-soc@vger.kernel.org Cc: Lakshmi Sowjanya D Subject: [PATCH v1 1/5] pinctrl: renesas: Mark local variable with const in ->set_mux() Date: Mon, 4 Dec 2023 17:56:32 +0200 Message-ID: <20231204160033.1872569-2-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.43.0.rc1.1.gbec44491f096 In-Reply-To: <20231204160033.1872569-1-andriy.shevchenko@linux.intel.com> References: <20231204160033.1872569-1-andriy.shevchenko@linux.intel.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 We are not going to change pins in the ->set_mux() callback. Mark the local variable with a const qualifier. While at it, make it also unsigned. Signed-off-by: Andy Shevchenko Reviewed-by: Geert Uytterhoeven Acked-by: Geert Uytterhoeven --- drivers/pinctrl/renesas/pinctrl-rzg2l.c | 2 +- drivers/pinctrl/renesas/pinctrl-rzv2m.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pinctrl/renesas/pinctrl-rzg2l.c b/drivers/pinctrl/renesas/pinctrl-rzg2l.c index aed59c53207c..68fcc2a4efbc 100644 --- a/drivers/pinctrl/renesas/pinctrl-rzg2l.c +++ b/drivers/pinctrl/renesas/pinctrl-rzg2l.c @@ -273,7 +273,7 @@ static int rzg2l_pinctrl_set_mux(struct pinctrl_dev *pctldev, struct function_desc *func; unsigned int i, *psel_val; struct group_desc *group; - int *pins; + const unsigned int *pins; func = pinmux_generic_get_function(pctldev, func_selector); if (!func) diff --git a/drivers/pinctrl/renesas/pinctrl-rzv2m.c b/drivers/pinctrl/renesas/pinctrl-rzv2m.c index 21d7d5ac8c4a..eb304fab1796 100644 --- a/drivers/pinctrl/renesas/pinctrl-rzv2m.c +++ b/drivers/pinctrl/renesas/pinctrl-rzv2m.c @@ -165,7 +165,7 @@ static int rzv2m_pinctrl_set_mux(struct pinctrl_dev *pctldev, struct function_desc *func; unsigned int i, *psel_val; struct group_desc *group; - int *pins; + const unsigned int *pins; func = pinmux_generic_get_function(pctldev, func_selector); if (!func)