From patchwork Tue Nov 28 19:56:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 13471619 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="dKG3eci0" Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C2CE11BC1; Tue, 28 Nov 2023 12:04:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1701201858; x=1732737858; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=JWDRh374Weqf1RM/wPs/cLPeGRfYhQLZdPEPrnsQ9gU=; b=dKG3eci0PdtkrudTqQLRCDTGLKeLV5tWEho1QLX0lO86cmWs8sQCQ4X5 qMm1253GjFeEfKa1YUreIEt3vl3nWF1wSPLTexl6QVQZvs8WZ1l1ppqKX 3UOnvGiJjIf4Xd1jT871OQ82yFtG5Zi3QmcXGCrK17j+HFJhl93Zos9+f zuLLByNkLe4yzwvZKGtH2e3LuX5l46tPI6BMTbnvIr3g3UCYLEU5ERteb Kau0V4Kuf6sqQRT5jdRvn/YaSJsPPiLsZ4wFmUt7SPTqkktitGnNk6HoX XS4kF8gYeYXRglY1pl6ua0H4EANOnLACGhf+1lFK+C7SwcKhv47QiNqID w==; X-IronPort-AV: E=McAfee;i="6600,9927,10908"; a="6217723" X-IronPort-AV: E=Sophos;i="6.04,234,1695711600"; d="scan'208";a="6217723" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Nov 2023 12:02:18 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10908"; a="797687941" X-IronPort-AV: E=Sophos;i="6.04,234,1695711600"; d="scan'208";a="797687941" Received: from black.fi.intel.com ([10.237.72.28]) by orsmga008.jf.intel.com with ESMTP; 28 Nov 2023 12:02:08 -0800 Received: by black.fi.intel.com (Postfix, from userid 1003) id 2835BA5F; Tue, 28 Nov 2023 22:01:58 +0200 (EET) From: Andy Shevchenko To: Linus Walleij , Bartosz Golaszewski , Andy Shevchenko , Rasmus Villemoes , =?utf-8?q?Jonathan_Neusch?= =?utf-8?q?=C3=A4fer?= , Krzysztof Kozlowski , =?utf-8?q?Uwe_Kleine-?= =?utf-8?q?K=C3=B6nig?= , Geert Uytterhoeven , Biju Das , Claudiu Beznea , Jianlong Huang , linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, openbmc@lists.ozlabs.org, linux-mips@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-renesas-soc@vger.kernel.org Cc: Ray Jui , Scott Branden , Broadcom internal kernel review list , Dong Aisheng , Fabio Estevam , Shawn Guo , Jacky Bai , Pengutronix Kernel Team , Sascha Hauer , NXP Linux Team , Sean Wang , Paul Cercueil , Lakshmi Sowjanya D , Andy Gross , Bjorn Andersson , Konrad Dybcio , Emil Renner Berthing , Hal Feng Subject: [PATCH v3 06/22] pinctrl: core: Make pins const in struct group_desc Date: Tue, 28 Nov 2023 21:56:55 +0200 Message-ID: <20231128200155.438722-7-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.43.0.rc1.1.gbec44491f096 In-Reply-To: <20231128200155.438722-1-andriy.shevchenko@linux.intel.com> References: <20231128200155.438722-1-andriy.shevchenko@linux.intel.com> Precedence: bulk X-Mailing-List: linux-mips@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 It's unclear why it's not a const from day 1. Make the pins member const in struct group_desc. Update necessary APIs. Signed-off-by: Andy Shevchenko --- drivers/pinctrl/core.c | 2 +- drivers/pinctrl/core.h | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index f2977eb65522..d20e3aad923e 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -642,7 +642,7 @@ static int pinctrl_generic_group_name_to_selector(struct pinctrl_dev *pctldev, * Note that the caller must take care of locking. */ int pinctrl_generic_add_group(struct pinctrl_dev *pctldev, const char *name, - int *pins, int num_pins, void *data) + const int *pins, int num_pins, void *data) { struct group_desc *group; int selector, error; diff --git a/drivers/pinctrl/core.h b/drivers/pinctrl/core.h index 530370443c19..01ea1ce99fe8 100644 --- a/drivers/pinctrl/core.h +++ b/drivers/pinctrl/core.h @@ -203,7 +203,7 @@ struct pinctrl_maps { */ struct group_desc { const char *name; - int *pins; + const int *pins; int num_pins; void *data; }; @@ -222,7 +222,7 @@ struct group_desc *pinctrl_generic_get_group(struct pinctrl_dev *pctldev, unsigned int group_selector); int pinctrl_generic_add_group(struct pinctrl_dev *pctldev, const char *name, - int *gpins, int ngpins, void *data); + const int *pins, int num_pins, void *data); int pinctrl_generic_remove_group(struct pinctrl_dev *pctldev, unsigned int group_selector);