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Commit 7432a850 authored by Julia Lawall's avatar Julia Lawall Committed by Alexandre Belloni
Browse files

rtc: v3020: constify v3020_chip_ops structures 



The v3020_chip_ops structures are never modified, so declare them as const.

Done with the help of Coccinelle.

Signed-off-by: default avatarJulia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
parent 78ef5f2d

drivers/rtc/rtc-v3020.c

+3 −3
Original line number Diff line number Diff line
@@ -57,7 +57,7 @@ struct v3020 { 
	/* GPIO access */

	struct gpio *gpio;



	struct v3020_chip_ops *ops;

	const struct v3020_chip_ops *ops;



	struct rtc_device *rtc;

};
@@ -95,7 +95,7 @@ static unsigned char v3020_mmio_read_bit(struct v3020 *chip) 
	return !!(readl(chip->ioaddress) & (1 << chip->leftshift));

}



static struct v3020_chip_ops v3020_mmio_ops = {

static const struct v3020_chip_ops v3020_mmio_ops = {

	.map_io		= v3020_mmio_map,

	.unmap_io	= v3020_mmio_unmap,

	.read_bit	= v3020_mmio_read_bit,
@@ -158,7 +158,7 @@ static unsigned char v3020_gpio_read_bit(struct v3020 *chip) 
	return bit;

}



static struct v3020_chip_ops v3020_gpio_ops = {

static const struct v3020_chip_ops v3020_gpio_ops = {

	.map_io		= v3020_gpio_map,

	.unmap_io	= v3020_gpio_unmap,

	.read_bit	= v3020_gpio_read_bit,