Commit-ID: 1c73fac50d83274ebc221bc8d42b6477b3c82405
Gitweb: https://git.kernel.org/tip/1c73fac50d83274ebc221bc8d42b6477b3c82405
Author: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
AuthorDate: Tue, 12 Mar 2019 18:33:48 +0100
Committer: Marc Zyngier <marc.zyngier@xxxxxxx>
CommitDate: Mon, 29 Apr 2019 15:45:01 +0100
irqchip/gic-v3-its: Drop redundant initialization in mk_lpi_range
There's no reason to ask kmalloc() to zero the allocation, since all
the fields get initialized immediately afterwards. Except that there's
also not any reason to initialize the ->entry member, since the
element gets added to the lpi_range_list immediately.
Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Marc Zyngier <marc.zyngier@xxxxxxx>
---
drivers/irqchip/irq-gic-v3-its.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c
index be6ecd9b75da..db29df1ae92f 100644
--- a/drivers/irqchip/irq-gic-v3-its.c
+++ b/drivers/irqchip/irq-gic-v3-its.c
@@ -1465,9 +1465,8 @@ static struct lpi_range *mk_lpi_range(u32 base, u32 span)
{
struct lpi_range *range;
- range = kzalloc(sizeof(*range), GFP_KERNEL);
+ range = kmalloc(sizeof(*range), GFP_KERNEL);
if (range) {
- INIT_LIST_HEAD(&range->entry);
range->base_id = base;
range->span = span;
}
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