[PATCH irqchip-next] drivers/irqchip: remove redundant ret variable
From: <hidden>
Date: 2021-12-15 06:05:37
Also in:
linux-arm-kernel, lkml
Subsystem:
irqchip drivers, the rest · Maintainers:
Thomas Gleixner, Linus Torvalds
From: Minghao Chi <redacted> Return value directly instead of taking this in another redundant variable. Reported-by: Zeal Robot <redacted> Signed-off-by: Minghao Chi <redacted> --- drivers/irqchip/irq-mtk-cirq.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/irqchip/irq-mtk-cirq.c b/drivers/irqchip/irq-mtk-cirq.c
index 9bca0918078e..2f895473d9d3 100644
--- a/drivers/irqchip/irq-mtk-cirq.c
+++ b/drivers/irqchip/irq-mtk-cirq.c@@ -60,8 +60,6 @@ static void mtk_cirq_unmask(struct irq_data *data) static int mtk_cirq_set_type(struct irq_data *data, unsigned int type) { - int ret; - switch (type & IRQ_TYPE_SENSE_MASK) { case IRQ_TYPE_EDGE_FALLING: mtk_cirq_write_mask(data, CIRQ_POL_CLR);
@@ -84,8 +82,7 @@ static int mtk_cirq_set_type(struct irq_data *data, unsigned int type) } data = data->parent_data; - ret = data->chip->irq_set_type(data, type); - return ret; + return data->chip->irq_set_type(data, type); } static struct irq_chip mtk_cirq_chip = {
--
2.25.1
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