[PATCH 1/1] irqchip/sun4i: remove unnecessary oom message
From: Zhen Lei <hidden>
Date: 2021-06-09 14:14:43
Also in:
linux-sunxi, lkml
Subsystem:
irqchip drivers, the rest · Maintainers:
Thomas Gleixner, Linus Torvalds
Fixes scripts/checkpatch.pl warning: WARNING: Possible unnecessary 'out of memory' message Remove it can help us save a bit of memory. Signed-off-by: Zhen Lei <redacted> --- drivers/irqchip/irq-sun4i.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/irqchip/irq-sun4i.c b/drivers/irqchip/irq-sun4i.c
index 9ea94456b178ccc..8a315d6a3399d59 100644
--- a/drivers/irqchip/irq-sun4i.c
+++ b/drivers/irqchip/irq-sun4i.c@@ -147,10 +147,8 @@ static int __init sun4i_ic_of_init(struct device_node *node, struct device_node *parent) { irq_ic_data = kzalloc(sizeof(struct sun4i_irq_chip_data), GFP_KERNEL); - if (!irq_ic_data) { - pr_err("kzalloc failed!\n"); + if (!irq_ic_data) return -ENOMEM; - } irq_ic_data->enable_reg_offset = SUN4I_IRQ_ENABLE_REG_OFFSET; irq_ic_data->mask_reg_offset = SUN4I_IRQ_MASK_REG_OFFSET;
@@ -164,10 +162,8 @@ static int __init suniv_ic_of_init(struct device_node *node, struct device_node *parent) { irq_ic_data = kzalloc(sizeof(struct sun4i_irq_chip_data), GFP_KERNEL); - if (!irq_ic_data) { - pr_err("kzalloc failed!\n"); + if (!irq_ic_data) return -ENOMEM; - } irq_ic_data->enable_reg_offset = SUNIV_IRQ_ENABLE_REG_OFFSET; irq_ic_data->mask_reg_offset = SUNIV_IRQ_MASK_REG_OFFSET;
--
2.26.0.106.g9fadedd
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