extcon: max77693: Fix checkpatch warning

Fixes the following warning:
WARNING: space prohibited before semicolon
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>

drivers/extcon/extcon-max77693.c

@@ -953,7 +953,7 @@ static void max77693_muic_irq_work(struct work_struct *work)
 
 	mutex_lock(&info->mutex);
 
-	for (i = 0 ; i < ARRAY_SIZE(muic_irqs) ; i++)
+	for (i = 0; i < ARRAY_SIZE(muic_irqs); i++)
 		if (info->irq == muic_irqs[i].virq)
 			irq_type = muic_irqs[i].irq;
 
@@ -1188,7 +1188,7 @@ static int max77693_muic_probe(struct platform_device *pdev)
 		num_init_data = ARRAY_SIZE(default_init_data);
 	}
 
-	for (i = 0 ; i < num_init_data ; i++) {
+	for (i = 0; i < num_init_data; i++) {
 		enum max77693_irq_source irq_src
 				= MAX77693_IRQ_GROUP_NR;