mfd: twl6040: Fix 'insert space after ','', error

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

ERROR: space required after that ',' (ctx:VxO)
+                                 0, &twl6040_irq_chip,&twl6040->irq_data);
                                                      ^

ERROR: space required before that '&' (ctx:OxV)
+                                 0, &twl6040_irq_chip,&twl6040->irq_data);
                                                       ^

total: 2 errors, 0 warnings, 816 lines checked
Signed-off-by: Lee Jones <lee.jones@linaro.org>

drivers/mfd/twl6040.c

@@ -700,7 +700,7 @@ static int twl6040_probe(struct i2c_client *client,
 	}
 
 	ret = regmap_add_irq_chip(twl6040->regmap, twl6040->irq, IRQF_ONESHOT,
-				  0, &twl6040_irq_chip,&twl6040->irq_data);
+				  0, &twl6040_irq_chip, &twl6040->irq_data);
 	if (ret < 0)
 		goto gpio_err;