* [PATCH net-next] net: sungem: Remove unneeded cast from memory allocation
@ 2020-09-01 14:10 YueHaibing
2020-09-01 18:49 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: YueHaibing @ 2020-09-01 14:10 UTC (permalink / raw)
To: davem, kuba; +Cc: netdev, linux-kernel, YueHaibing
Remove dma_alloc_coherent return value cast.
This is detected by coccinelle.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/net/ethernet/sun/sungem.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c
index eeb8518c8a84..b7093975b14c 100644
--- a/drivers/net/ethernet/sun/sungem.c
+++ b/drivers/net/ethernet/sun/sungem.c
@@ -2965,9 +2965,8 @@ static int gem_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
/* It is guaranteed that the returned buffer will be at least
* PAGE_SIZE aligned.
*/
- gp->init_block = (struct gem_init_block *)
- dma_alloc_coherent(&pdev->dev, sizeof(struct gem_init_block),
- &gp->gblock_dvma, GFP_KERNEL);
+ gp->init_block = dma_alloc_coherent(&pdev->dev, sizeof(struct gem_init_block),
+ &gp->gblock_dvma, GFP_KERNEL);
if (!gp->init_block) {
pr_err("Cannot allocate init block, aborting\n");
err = -ENOMEM;
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH net-next] net: sungem: Remove unneeded cast from memory allocation
2020-09-01 14:10 [PATCH net-next] net: sungem: Remove unneeded cast from memory allocation YueHaibing
@ 2020-09-01 18:49 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2020-09-01 18:49 UTC (permalink / raw)
To: yuehaibing; +Cc: kuba, netdev, linux-kernel
From: YueHaibing <yuehaibing@huawei.com>
Date: Tue, 1 Sep 2020 22:10:28 +0800
> Remove dma_alloc_coherent return value cast.
> This is detected by coccinelle.
>
> Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Applied.
^ permalink raw reply [flat|nested] 2+ messages in thread
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