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pinctrl: mcp23s08: irq mapping is already done

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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>
This commit is contained in:
Sebastian Reichel 2017-05-15 11:24:30 +02:00 committed by Linus Walleij
parent 25ca1cea78
commit 2e29e76772
1 changed files with 0 additions and 4 deletions
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4
drivers/pinctrl/pinctrl-mcp23s08.c
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@ -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;