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net: pc300too: move out assignment in if condition 

Should not use assignment in if condition.

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Peng Li 2021-06-11 11:36:18 +08:00 committed by David S. Miller
parent f8864e26d3
commit d72f78db55
1 changed files with 4 additions and 2 deletions
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6
drivers/net/wan/pc300too.c
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@ -349,12 +349,14 @@ static int pc300_pci_init_one(struct pci_dev *pdev,
else
card->n_ports = 2;
for (i = 0; i < card->n_ports; i++)
if (!(card->ports[i].netdev = alloc_hdlcdev(&card->ports[i]))) {
for (i = 0; i < card->n_ports; i++) {
card->ports[i].netdev = alloc_hdlcdev(&card->ports[i]);
if (!card->ports[i].netdev) {
pr_err("unable to allocate memory\n");
pc300_pci_remove_one(pdev);
return -ENOMEM;
}
}
/* Reset PLX */
p = &card->plxbase->init_ctrl;