[PATCH 3/8 v2] thermal: rcar: check irq possibility in rcar_thermal_irq_xxx()

From: Kuninori Morimoto Current rcar thermal driver sometimes checks irq possibility when it calls rcar_thermal_irq_enable/disable(), but sometimes not. This patch checks it inside rcar_thermal_irq_enable/disable(). Signed-off-by: Kuninori Morimoto --- v1 -> v2 - new patch

[PATCH 3/8 v2] thermal: rcar: check irq possibility in rcar_thermal_irq_xxx()

From: Kuninori Morimoto Current rcar thermal driver sometimes checks irq possibility when it calls rcar_thermal_irq_enable/disable(), but sometimes not. This patch checks it inside rcar_thermal_irq_enable/disable(). Signed-off-by: Kuninori Morimoto