[PATCH net-next 08/10] net: wan: replace comparison to NULL with "!card"
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STALE1968d
From: Guangbin Huang <hidden>
Date: 2021-05-24 14:55:12
Also in:
lkml
Subsystem:
generic hdlc (wan) drivers, networking drivers, the rest · Maintainers:
Krzysztof Halasa, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Revision v1 of 2 in this series.
Revisions (2)
- v1 current
- v1
From: Peng Li <redacted> According to the chackpatch.pl, comparison to NULL could be written "!card". Signed-off-by: Peng Li <redacted> Signed-off-by: Guangbin Huang <redacted> --- drivers/net/wan/wanxl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wan/wanxl.c b/drivers/net/wan/wanxl.c
index a5f0aae30e0c..5a89b6d4d92e 100644
--- a/drivers/net/wan/wanxl.c
+++ b/drivers/net/wan/wanxl.c@@ -600,7 +600,7 @@ static int wanxl_pci_init_one(struct pci_dev *pdev, } card = kzalloc(struct_size(card, ports, ports), GFP_KERNEL); - if (card == NULL) { + if (!card) { pci_release_regions(pdev); pci_disable_device(pdev); return -ENOBUFS;
@@ -612,7 +612,7 @@ static int wanxl_pci_init_one(struct pci_dev *pdev, card->status = dma_alloc_coherent(&pdev->dev, sizeof(struct card_status), &card->status_address, GFP_KERNEL); - if (card->status == NULL) { + if (!card->status) { wanxl_pci_remove_one(pdev); return -ENOBUFS; }
--
2.8.1