From: Mark Brown <broonie@xxxxxxxxxx>
The /RESET GPIO is not manipulated from atomic context so support GPIOs
that can't be written from atomic context by using _cansleep().
---
drivers/usb/misc/usb3503.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/misc/usb3503.c b/drivers/usb/misc/usb3503.c
index 4e3a2d2..8c06eb2 100644
--- a/drivers/usb/misc/usb3503.c
+++ b/drivers/usb/misc/usb3503.c
@@ -103,7 +103,7 @@ static int usb3503_clear_bits(struct i2c_client *client, char reg, char req)
static int usb3503_reset(int gpio_reset, int state)
{
if (gpio_is_valid(gpio_reset))
- gpio_set_value(gpio_reset, state);
+ gpio_set_value_cansleep(gpio_reset, state);
/* Wait T_HUBINIT == 4ms for hub logic to stabilize */
if (state)
--
1.8.4.rc1
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