diff options
Diffstat (limited to 'drivers/input/serio')
| -rw-r--r-- | drivers/input/serio/arc_ps2.c | 4 | ||||
| -rw-r--r-- | drivers/input/serio/i8042.c | 25 | ||||
| -rw-r--r-- | drivers/input/serio/ps2-gpio.c | 2 |
3 files changed, 15 insertions, 16 deletions
diff --git a/drivers/input/serio/arc_ps2.c b/drivers/input/serio/arc_ps2.c index 443194a2b9e3..0af9fba5d16d 100644 --- a/drivers/input/serio/arc_ps2.c +++ b/drivers/input/serio/arc_ps2.c @@ -187,10 +187,8 @@ static int arc_ps2_probe(struct platform_device *pdev) int error, id, i; irq = platform_get_irq_byname(pdev, "arc_ps2_irq"); - if (irq < 0) { - dev_err(&pdev->dev, "no IRQ defined\n"); + if (irq < 0) return -EINVAL; - } arc_ps2 = devm_kzalloc(&pdev->dev, sizeof(struct arc_ps2_data), GFP_KERNEL); diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c index b695094290ab..20ff2bed3917 100644 --- a/drivers/input/serio/i8042.c +++ b/drivers/input/serio/i8042.c @@ -432,6 +432,20 @@ static int i8042_start(struct serio *serio) { struct i8042_port *port = serio->port_data; + device_set_wakeup_capable(&serio->dev, true); + + /* + * On platforms using suspend-to-idle, allow the keyboard to + * wake up the system from sleep by enabling keyboard wakeups + * by default. This is consistent with keyboard wakeup + * behavior on many platforms using suspend-to-RAM (ACPI S3) + * by default. + */ + if (pm_suspend_default_s2idle() && + serio == i8042_ports[I8042_KBD_PORT_NO].serio) { + device_set_wakeup_enable(&serio->dev, true); + } + spin_lock_irq(&i8042_lock); port->exists = true; spin_unlock_irq(&i8042_lock); @@ -1397,17 +1411,6 @@ static void __init i8042_register_ports(void) (unsigned long) I8042_COMMAND_REG, i8042_ports[i].irq); serio_register_port(serio); - device_set_wakeup_capable(&serio->dev, true); - - /* - * On platforms using suspend-to-idle, allow the keyboard to - * wake up the system from sleep by enabling keyboard wakeups - * by default. This is consistent with keyboard wakeup - * behavior on many platforms using suspend-to-RAM (ACPI S3) - * by default. - */ - if (pm_suspend_default_s2idle() && i == I8042_KBD_PORT_NO) - device_set_wakeup_enable(&serio->dev, true); } } diff --git a/drivers/input/serio/ps2-gpio.c b/drivers/input/serio/ps2-gpio.c index e0f18469d01b..8970b49ea09a 100644 --- a/drivers/input/serio/ps2-gpio.c +++ b/drivers/input/serio/ps2-gpio.c @@ -369,8 +369,6 @@ static int ps2_gpio_probe(struct platform_device *pdev) drvdata->irq = platform_get_irq(pdev, 0); if (drvdata->irq < 0) { - dev_err(dev, "failed to get irq from platform resource: %d\n", - drvdata->irq); error = drvdata->irq; goto err_free_serio; } |