summaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'drivers')
-rw-r--r--drivers/mfd/arizona-core.c8
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 */