Updated from Linux LTS 3.10.19 to 3.10.20

2025-04-07 01:57:49 -05:00
parent f44b345fa9
commit d67348cc45
32 changed files with 417 additions and 100 deletions
--- a/drivers/misc/atmel_pwm.c
+++ b/drivers/misc/atmel_pwm.c
@@ -90,8 +90,10 @@ int pwm_channel_alloc(int index, struct pwm_channel *ch)
 	unsigned long	flags;
 	int		status = 0;

-	/* insist on PWM init, with this signal pinned out */
-	if (!pwm || !(pwm->mask & 1 << index))
+	if (!pwm)
+		return -EPROBE_DEFER;
+
+	if (!(pwm->mask & 1 << index))
 		return -ENODEV;

 	if (index < 0 || index >= PWM_NCHAN || !ch)