leds: trigger: ledtrig-cpu: Fix incorrectly documented param 'ledevt'

Fixes the following W=1 kernel build warning(s):

 drivers/leds/trigger/ledtrig-cpu.c:52: warning: Function parameter or member 'ledevt' not described in 'ledtrig_cpu'
 drivers/leds/trigger/ledtrig-cpu.c:52: warning: Excess function parameter 'evt' description in 'ledtrig_cpu'

Cc: Pavel Machek <pavel@ucw.cz>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Bryan Wu <bryan.wu@canonical.com>
Cc: linux-leds@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Pavel Machek <pavel@ucw.cz>

diff --git a/drivers/leds/trigger/ledtrig-cpu.c b/drivers/leds/trigger/ledtrig-cpu.c
index fca62d5..8af4f9b 100644 (file)
--- a/drivers/leds/trigger/ledtrig-cpu.c
+++ b/drivers/leds/trigger/ledtrig-cpu.c
@@ -43,7 +43,7 @@ static atomic_t num_active_cpus = ATOMIC_INIT(0);
 
 /**
  * ledtrig_cpu - emit a CPU event as a trigger
- * @evt: CPU event to be emitted
+ * @ledevt: CPU event to be emitted
  *
  * Emit a CPU event on a CPU core, which will trigger a
  * bound LED to turn on or turn off.