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Message-Id: <20240704-mfd-const-regmap_config-v2-19-0c8785b1331d@gmail.com>
Date: Thu, 04 Jul 2024 19:23:29 +0200
From: Javier Carrasco <javier.carrasco.cruz@...il.com>
To: Support Opensource <support.opensource@...semi.com>,
Lee Jones <lee@...nel.org>, Shawn Guo <shawnguo@...nel.org>,
Sascha Hauer <s.hauer@...gutronix.de>,
Pengutronix Kernel Team <kernel@...gutronix.de>,
Fabio Estevam <festevam@...il.com>,
Matti Vaittinen <mazziesaccount@...il.com>, Xu Yilun <yilun.xu@...el.com>,
Tom Rix <trix@...hat.com>, Marek Vasut <marek.vasut+renesas@...il.com>,
Andy Shevchenko <andy@...nel.org>, Tony Lindgren <tony@...mide.com>,
Tim Harvey <tharvey@...eworks.com>, Orson Zhai <orsonzhai@...il.com>,
Baolin Wang <baolin.wang@...ux.alibaba.com>,
Chunyan Zhang <zhang.lyra@...il.com>
Cc: linux-kernel@...r.kernel.org, imx@...ts.linux.dev,
linux-arm-kernel@...ts.infradead.org, linux-renesas-soc@...r.kernel.org,
linux-omap@...r.kernel.org,
Javier Carrasco <javier.carrasco.cruz@...il.com>
Subject: [PATCH v2 19/24] mfd: tps65910: Constify struct regmap_irq_chip
`tps65910_irq_chip` and `tps65911_irq_chip` are not modified and can be
declared as const to move their data to a read-only section.
The pointer used to reference those structs has also been converted to
const.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@...il.com>
---
drivers/mfd/tps65910.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c
index 8fb0384d5a8e..6a7b7a697fb7 100644
--- a/drivers/mfd/tps65910.c
+++ b/drivers/mfd/tps65910.c
@@ -197,7 +197,7 @@ static const struct regmap_irq tps65910_irqs[] = {
},
};
-static struct regmap_irq_chip tps65911_irq_chip = {
+static const struct regmap_irq_chip tps65911_irq_chip = {
.name = "tps65910",
.irqs = tps65911_irqs,
.num_irqs = ARRAY_SIZE(tps65911_irqs),
@@ -208,7 +208,7 @@ static struct regmap_irq_chip tps65911_irq_chip = {
.ack_base = TPS65910_INT_STS,
};
-static struct regmap_irq_chip tps65910_irq_chip = {
+static const struct regmap_irq_chip tps65910_irq_chip = {
.name = "tps65910",
.irqs = tps65910_irqs,
.num_irqs = ARRAY_SIZE(tps65910_irqs),
@@ -223,7 +223,7 @@ static int tps65910_irq_init(struct tps65910 *tps65910, int irq,
struct tps65910_platform_data *pdata)
{
int ret;
- static struct regmap_irq_chip *tps6591x_irqs_chip;
+ static const struct regmap_irq_chip *tps6591x_irqs_chip;
if (!irq) {
dev_warn(tps65910->dev, "No interrupt support, no core IRQ\n");
--
2.40.1
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