mfd: max8925-core: Fix 'missing blank line after declarations' warning

This is part of an effort to clean-up the MFD subsystem.

WARNING: Missing a blank line after declarations
+       struct max8925_chip *chip = irq_data_get_irq_chip_data(data);
+       max8925_irqs[data->irq - chip->irq_base].enable

WARNING: Missing a blank line after declarations
+       struct max8925_chip *chip = irq_data_get_irq_chip_data(data);
+       max8925_irqs[data->irq - chip->irq_base].enable = 0;

total: 0 errors, 2 warnings, 927 lines checked
Signed-off-by: NLee Jones <lee.jones@linaro.org>

drivers/mfd/max8925-core.c

@@ -624,6 +624,7 @@ static void max8925_irq_sync_unlock(struct irq_data *data)
 static void max8925_irq_enable(struct irq_data *data)
 {
 	struct max8925_chip *chip = irq_data_get_irq_chip_data(data);
+
 	max8925_irqs[data->irq - chip->irq_base].enable
 		= max8925_irqs[data->irq - chip->irq_base].offs;
 }
@@ -631,6 +632,7 @@ static void max8925_irq_enable(struct irq_data *data)
 static void max8925_irq_disable(struct irq_data *data)
 {
 	struct max8925_chip *chip = irq_data_get_irq_chip_data(data);
+
 	max8925_irqs[data->irq - chip->irq_base].enable = 0;
 }