* [PATCH net-next] liquidio: Use kzalloc for allocating only one thing
@ 2020-12-29 13:52 Zheng Yongjun
0 siblings, 0 replies; only message in thread
From: Zheng Yongjun @ 2020-12-29 13:52 UTC (permalink / raw)
To: davem, kuba, netdev, linux-kernel
Cc: dchickles, sburla, fmanlunas, Zheng Yongjun
Use kzalloc rather than kcalloc(1,...)
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
@@
- kcalloc(1,
+ kzalloc(
...)
// </smpl>
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
---
drivers/net/ethernet/cavium/liquidio/lio_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/cavium/liquidio/lio_core.c b/drivers/net/ethernet/cavium/liquidio/lio_core.c
index 9ef172976b35..e90e3f87ee34 100644
--- a/drivers/net/ethernet/cavium/liquidio/lio_core.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_core.c
@@ -1168,7 +1168,7 @@ int octeon_setup_interrupt(struct octeon_device *oct, u32 num_ioqs)
oct->flags |= LIO_FLAG_MSI_ENABLED;
/* allocate storage for the names assigned to the irq */
- oct->irq_name_storage = kcalloc(1, INTRNAMSIZ, GFP_KERNEL);
+ oct->irq_name_storage = kzalloc(INTRNAMSIZ, GFP_KERNEL);
if (!oct->irq_name_storage)
return -ENOMEM;
--
2.22.0
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