diff options
| author |   Sebastian Reichel <sebastian.reichel@collabora.co.uk> | 2017-05-15 11:24:30 +0200 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2017-05-23 09:48:15 +0200 |
| commit | 2e29e7677275dd6b50d81890ae28f017234ea52c (patch) | |
| tree | 1d840d3326f59bb3bac75cbf28963b047df59f8e /drivers/pinctrl/pinctrl-mcp23s08.c | |
| parent | pinctrl: mcp23s08: drop OF_GPIO dependency (diff) | |
| download | linux-dev-2e29e7677275dd6b50d81890ae28f017234ea52c.tar.xz linux-dev-2e29e7677275dd6b50d81890ae28f017234ea52c.zip | |
pinctrl: mcp23s08: irq mapping is already done
i2c-core and spi-core already assign the irq, so we
can drop the additional call from the mcp driver.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-mcp23s08.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-mcp23s08.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/pinctrl/pinctrl-mcp23s08.c b/drivers/pinctrl/pinctrl-mcp23s08.c index be7ec7ddbce0..94d2c19a6989 100644 --- a/drivers/pinctrl/pinctrl-mcp23s08.c +++ b/drivers/pinctrl/pinctrl-mcp23s08.c @@ -21,7 +21,6 @@ #include <linux/slab.h> #include <asm/byteorder.h> #include <linux/interrupt.h> -#include <linux/of_irq.h> #include <linux/of_device.h> #include <linux/regmap.h> #include <linux/pinctrl/pinctrl.h> @@ -1008,7 +1007,6 @@ static int mcp230xx_probe(struct i2c_client *client, "interrupt-controller"); pdata->mirror = of_property_read_bool(client->dev.of_node, "microchip,irq-mirror"); - client->irq = irq_of_parse_and_map(client->dev.of_node, 0); } else { pdata = dev_get_platdata(&client->dev); if (!pdata) { @@ -1164,8 +1162,6 @@ static int mcp23s08_probe(struct spi_device *spi) spi_set_drvdata(spi, data); - spi->irq = irq_of_parse_and_map(spi->dev.of_node, 0); - for (addr = 0; addr < ARRAY_SIZE(pdata->chip); addr++) { if (!(spi_present_mask & (1 << addr))) continue; |