* [PATCH 1/1] irqchip/sun4i: remove unnecessary oom message
@ 2021-06-09 14:14 Zhen Lei
0 siblings, 0 replies; only message in thread
From: Zhen Lei @ 2021-06-09 14:14 UTC (permalink / raw)
To: Thomas Gleixner, Marc Zyngier, Maxime Ripard, Chen-Yu Tsai,
Jernej Skrabec, linux-sunxi, linux-arm-kernel, linux-kernel
Cc: Zhen Lei
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 <thunder.leizhen@huawei.com>
---
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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