Various spelling mistakes in comments.
Detected with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>

---
 drivers/leds/leds-pca963x.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/leds/leds-pca963x.c b/drivers/leds/leds-pca963x.c
index 00aecd67e348..268c6bea2158 100644
--- a/drivers/leds/leds-pca963x.c
+++ b/drivers/leds/leds-pca963x.c
@@ -249,7 +249,7 @@ static int pca963x_blink_set(struct led_classdev *led_cdev,
 
 	period = pca963x_period_scale(led, time_on + time_off);
 
-	/* If period not supported by hardware, default to someting sane. */
+	/* If period not supported by hardware, default to something sane. */
 	if ((period < PCA963X_BLINK_PERIOD_MIN) ||
 	    (period > PCA963X_BLINK_PERIOD_MAX)) {
 		time_on = 500;