Commit b8131fc0 authored by Devendra Naga's avatar Devendra Naga Committed by Greg Kroah-Hartman

staging: slicoss: fix a null deref when pci_alloc_consistent fail

we are dereferencing the pshmem , and the pci_alloc_consistent can fail
returning null,

do a memcpy if we have a valid pshmem
Signed-off-by: default avatarDevendra Naga <devendra.aaru@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8f6f4c17
......@@ -3701,9 +3701,8 @@ static void slic_init_adapter(struct net_device *netdev,
phys_shmem);
ASSERT(adapter->pshmem);
memset(adapter->pshmem, 0, sizeof(struct slic_shmem));
return;
if (adapter->pshmem)
memset(adapter->pshmem, 0, sizeof(struct slic_shmem));
}
static const struct net_device_ops slic_netdev_ops = {
......
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