Re: [PATCH] leds: Add arbitrary pattern trigger

[Pavel Machek <pavel@ucw.cz>]

Hi!

I'd really return error if we can't parse user's input.

Small spelling fixes:

--- drivers/leds/trigger/ledtrig-pattern.c~	2015-03-16 12:07:06.897408622 +0100
+++ drivers/leds/trigger/ledtrig-pattern.c	2015-03-16 13:08:25.801864534 +0100
@@ -38,7 +38,7 @@
 	int nsteps;  /* Number of steps */
 	int repeat;  /* < 0 means repeat indefinitely */
 	struct timer_list timer; /* Used for scheduling updates to
-				    the led brightness */
+				    the LED brightness */
 };
 
 #define MAX_NSTEPS (PAGE_SIZE/4)
@@ -84,7 +84,7 @@
 
 /*
  *  is_sane : pattern checking.
- *  A pattern satisfaying these three conditions is reported as sane :
+ *  A pattern satisfying these three conditions is reported as sane :
  *    - At least two steps
  *    - At least one step with time >= UPDATE_INTERVAL
  *    - At least two steps with differing brightnesses


-- 
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