diff options
Diffstat (limited to 'drivers/mfd/arizona-core.c')
| -rw-r--r-- | drivers/mfd/arizona-core.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c index 4bb486679110..5319f252790b 100644 --- a/drivers/mfd/arizona-core.c +++ b/drivers/mfd/arizona-core.c @@ -238,7 +238,7 @@ static int arizona_poll_reg(struct arizona *arizona, if ((val & mask) == target) return 0; - msleep(1); + usleep_range(1000, 5000); } dev_err(arizona->dev, "Polling reg %u timed out: %x\n", reg, val); @@ -279,14 +279,14 @@ static void arizona_disable_reset(struct arizona *arizona) case WM5110: case WM8280: /* Meet requirements for minimum reset duration */ - msleep(5); + usleep_range(5000, 10000); break; default: break; } gpio_set_value_cansleep(arizona->pdata.reset, 1); - msleep(1); + usleep_range(1000, 5000); } } @@ -1132,7 +1132,7 @@ int arizona_dev_init(struct arizona *arizona) goto err_reset; } - msleep(1); + usleep_range(1000, 5000); } /* Ensure device startup is complete */ |