Re: [PATCH] input: pwm-beeper: Add devicetree probing support
From: Thierry Reding <hidden>
Date: 2012-09-27 19:39:17
On Tue, Sep 25, 2012 at 09:15:51AM +0200, Sascha Hauer wrote: [...]
quoted hunk ↗ jump to hunk
diff --git a/drivers/input/misc/pwm-beeper.c b/drivers/input/misc/pwm-beeper.c index fc84c8a..dfb3c50 100644 --- a/drivers/input/misc/pwm-beeper.c +++ b/drivers/input/misc/pwm-beeper.c
[...]
quoted hunk ↗ jump to hunk
@@ -171,6 +175,11 @@ static SIMPLE_DEV_PM_OPS(pwm_beeper_pm_ops, #define PWM_BEEPER_PM_OPS NULL #endif +static const struct of_device_id pwm_beeper_match[] = { + { .compatible = "pwm-beeper", }, + { }, +}; +
This is usually protected by #ifdef CONFIG_OF...
quoted hunk ↗ jump to hunk
static struct platform_driver pwm_beeper_driver = { .probe = pwm_beeper_probe, .remove = __devexit_p(pwm_beeper_remove),@@ -178,6 +187,7 @@ static struct platform_driver pwm_beeper_driver = { .name = "pwm-beeper", .owner = THIS_MODULE, .pm = PWM_BEEPER_PM_OPS, + .of_match_table = pwm_beeper_match,
... and this of_match_ptr(pwm_beeper_match). They aren't technically necessary but I guess it makes sense to not keep them around for !OF configurations in order to save some bytes. Thierry
Attachments
- (unnamed) [application/pgp-signature] 836 bytes