diff options
| author | Julia Lawall <julia.lawall@lip6.fr> | 2015-12-11 18:50:50 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2016-01-11 20:20:00 +0100 |
| commit | 7432a850b5139b24b9288416a2ae796e4da295d6 (patch) | |
| tree | 1e99389429d0a62c233be785fab2d36be5f9d57f /drivers/rtc/rtc-v3020.c | |
| parent | 78ef5f2d2d8c9234d80b4e01e8b736e7241cd5ce (diff) | |
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: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc/rtc-v3020.c')
| -rw-r--r-- | drivers/rtc/rtc-v3020.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-v3020.c b/drivers/rtc/rtc-v3020.c index f9f97098c254..7a0436329d6c 100644 --- a/drivers/rtc/rtc-v3020.c +++ b/drivers/rtc/rtc-v3020.c @@ -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, |