[PATCH V5 10/15] mtd: spi-nor: Convert macros with inline functions

From: Amit Kumar Mahapatra <amit.kumar-mahapatra@amd.com>
To: <broonie@kernel.org>, <miquel.raynal@bootlin.com>,
	<richard@nod.at>, <vigneshr@ti.com>, <jic23@kernel.org>,
	<tudor.ambarus@microchip.com>, <pratyush@kernel.org>,
	<Sanju.Mehta@amd.com>, <chin-ting_kuo@aspeedtech.com>,
	<clg@kaod.org>, <kdasu.kdev@gmail.com>, <f.fainelli@gmail.com>,
	<rjui@broadcom.com>, <sbranden@broadcom.com>,
	<eajames@linux.ibm.com>, <olteanv@gmail.com>, <han.xu@nxp.com>,
	<john.garry@huawei.com>, <shawnguo@kernel.org>,
	<s.hauer@pengutronix.de>, <narmstrong@baylibre.com>,
	<khilman@baylibre.com>, <matthias.bgg@gmail.com>,
	<haibo.chen@nxp.com>, <linus.walleij@linaro.org>,
	<daniel@zonque.org>, <haojian.zhuang@gmail.com>,
	<robert.jarzmik@free.fr>, <agross@kernel.org>,
	<bjorn.andersson@linaro.org>, <heiko@sntech.de>,
	<krzysztof.kozlowski@linaro.org>, <andi@etezian.org>,
	<mcoquelin.stm32@gmail.com>, <alexandre.torgue@foss.st.com>,
	<wens@csie.org>, <jernej.skrabec@gmail.com>,
	<samuel@sholland.org>, <masahisa.kojima@linaro.org>,
	<jaswinder.singh@linaro.org>, <rostedt@goodmis.org>,
	<mingo@redhat.com>, <l.stelmach@samsung.com>,
	<davem@davemloft.net>, <edumazet@google.com>, <kuba@kernel.org>,
	<pabeni@redhat.com>, <alex.aring@gmail.com>,
	<stefan@datenfreihafen.org>, <kvalo@kernel.org>,
	<james.schulman@cirrus.com>, <david.rhodes@cirrus.com>,
	<tanureal@opensource.cirrus.com>, <rf@opensource.cirrus.com>,
	<perex@perex.cz>, <tiwai@suse.com>, <npiggin@gmail.com>,
	<christophe.leroy@csgroup.eu>, <mpe@ellerman.id.au>,
	<oss@buserror.net>, <windhl@126.com>, <yangyingliang@huawei.com>,
	<william.zhang@broadcom.com>, <kursad.oney@broadcom.com>,
	<jonas.gorski@gmail.com>, <anand.gore@broadcom.com>,
	<rafal@milecki.pl>
Cc: <git@amd.com>, <linux-spi@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, <joel@jms.id.au>,
	<andrew@aj.id.au>, <radu_nicolae.pirea@upb.ro>,
	<nicolas.ferre@microchip.com>, <alexandre.belloni@bootlin.com>,
	<claudiu.beznea@microchip.com>,
	<bcm-kernel-feedback-list@broadcom.com>,
	<fancer.lancer@gmail.com>, <kernel@pengutronix.de>,
	<festevam@gmail.com>, <linux-imx@nxp.com>, <jbrunet@baylibre.com>,
	<martin.blumenstingl@googlemail.com>, <avifishman70@gmail.com>,
	<tmaimon77@gmail.com>, <tali.perry1@gmail.com>,
	<venture@google.com>, <yuenn@google.com>,
	<benjaminfair@google.com>, <yogeshgaur.83@gmail.com>,
	<konrad.dybcio@somainline.org>, <alim.akhtar@samsung.com>,
	<ldewangan@nvidia.com>, <thierry.reding@gmail.com>,
	<jonathanh@nvidia.com>, <michal.simek@amd.com>,
	<linux-aspeed@lists.ozlabs.org>, <openbmc@lists.ozlabs.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-rpi-kernel@lists.infradead.org>,
	<linux-amlogic@lists.infradead.org>,
	<linux-mediatek@lists.infradead.org>,
	<linux-arm-msm@vger.kernel.org>,
	<linux-rockchip@lists.infradead.org>,
	<linux-samsung-soc@vger.kernel.org>,
	<linux-stm32@st-md-mailman.stormreply.com>,
	<linux-sunxi@lists.linux.dev>, <linux-tegra@vger.kernel.org>,
	<netdev@vger.kernel.org>, <linux-wpan@vger.kernel.org>,
	<libertas-dev@lists.infradead.org>,
	<linux-wireless@vger.kernel.org>, <linux-mtd@lists.infradead.org>,
	<lars@metafoo.de>, <Michael.Hennerich@analog.com>,
	<linux-iio@vger.kernel.org>, <michael@walle.cc>,
	<palmer@dabbelt.com>, <linux-riscv@lists.infradead.org>,
	<alsa-devel@alsa-project.org>, <patches@opensource.cirrus.com>,
	<linuxppc-dev@lists.ozlabs.org>, <amitrkcian2002@gmail.com>,
	<amit.kumar-mahapatra@amd.com>
Subject: [PATCH V5 10/15] mtd: spi-nor: Convert macros with inline functions
Date: Mon, 6 Mar 2023 22:51:04 +0530	[thread overview]
Message-ID: <20230306172109.595464-11-amit.kumar-mahapatra@amd.com> (raw)
In-Reply-To: <20230306172109.595464-1-amit.kumar-mahapatra@amd.com>

In further patches the nor->params references in
spi_nor_otp_region_len(nor) & spi_nor_otp_n_regions(nor) macros will be
replaced with spi_nor_get_params() API. To make the transition smoother,
first converting the macros into static inline functions.

Suggested-by: Michal Simek <michal.simek@amd.com>
Signed-off-by: Amit Kumar Mahapatra <amit.kumar-mahapatra@amd.com>
---
 drivers/mtd/spi-nor/otp.c | 23 +++++++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/spi-nor/otp.c b/drivers/mtd/spi-nor/otp.c
index 00ab0d2d6d2f..3d75899de303 100644
--- a/drivers/mtd/spi-nor/otp.c
+++ b/drivers/mtd/spi-nor/otp.c
@@ -11,8 +11,27 @@
 
 #include "core.h"
 
-#define spi_nor_otp_region_len(nor) ((nor)->params->otp.org->len)
-#define spi_nor_otp_n_regions(nor) ((nor)->params->otp.org->n_regions)
+/**
+ * spi_nor_otp_region_len() - get size of one OTP region in bytes
+ * @nor:        pointer to 'struct spi_nor'
+ *
+ * Return: size of one OTP region in bytes
+ */
+static inline unsigned int spi_nor_otp_region_len(struct spi_nor *nor)
+{
+	return nor->params->otp.org->len;
+}
+
+/**
+ * spi_nor_otp_n_regions() - get number of individual OTP regions
+ * @nor:        pointer to 'struct spi_nor'
+ *
+ * Return: number of individual OTP regions
+ */
+static inline unsigned int spi_nor_otp_n_regions(struct spi_nor *nor)
+{
+	return nor->params->otp.org->n_regions;
+}
 
 /**
  * spi_nor_otp_read_secr() - read security register
-- 
2.25.1

