[PATCH V2] net: dsa: microchip: Use gpiod_set_value_cansleep()

[Marek Vasut <marex@denx.de>]

Replace gpiod_set_value() with gpiod_set_value_cansleep(), as the switch
reset GPIO can be connected to e.g. I2C GPIO expander and it is perfectly
fine for the kernel to sleep for a bit in ksz_switch_register().

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Tristram Ha <Tristram.Ha@microchip.com>
Cc: Woojung Huh <Woojung.Huh@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
---
V2: use _cansleep in .remove as well
---
 drivers/net/dsa/microchip/ksz_common.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c
index 4f6648d5ac8b..978c59aa8efb 100644
--- a/drivers/net/dsa/microchip/ksz_common.c
+++ b/drivers/net/dsa/microchip/ksz_common.c
@@ -436,9 +436,9 @@ int ksz_switch_register(struct ksz_device *dev,
 		return PTR_ERR(dev->reset_gpio);
 
 	if (dev->reset_gpio) {
-		gpiod_set_value(dev->reset_gpio, 1);
+		gpiod_set_value_cansleep(dev->reset_gpio, 1);
 		mdelay(10);
-		gpiod_set_value(dev->reset_gpio, 0);
+		gpiod_set_value_cansleep(dev->reset_gpio, 0);
 	}
 
 	mutex_init(&dev->dev_mutex);
@@ -489,7 +489,7 @@ void ksz_switch_remove(struct ksz_device *dev)
 	dsa_unregister_switch(dev->ds);
 
 	if (dev->reset_gpio)
-		gpiod_set_value(dev->reset_gpio, 1);
+		gpiod_set_value_cansleep(dev->reset_gpio, 1);
 
 }
 EXPORT_SYMBOL(ksz_switch_remove);
-- 
2.20.1