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Merge pull request #110 from qiyongzhong0/fix_bc26_netdev_add 

fix bc26_netdev_add
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ChenYong 2020-04-26 09:31:14 +08:00 committed by GitHub
parent 2241aa3f38 fa01830cad
commit d21fd8fec8
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1 changed files with 6 additions and 0 deletions
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6
class/bc26/at_device_bc26.c
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@ -631,6 +631,12 @@ static struct netdev *bc26_netdev_add(const char *netdev_name)
#define HWADDR_LEN 8 #define HWADDR_LEN 8
struct netdev *netdev = RT_NULL; struct netdev *netdev = RT_NULL;
netdev = netdev_get_by_name(netdev_name);
if(netdev != RT_NULL)
{
return(netdev);
}
netdev = (struct netdev *)rt_calloc(1, sizeof(struct netdev)); netdev = (struct netdev *)rt_calloc(1, sizeof(struct netdev));
if (netdev == RT_NULL) if (netdev == RT_NULL)
{ {