Commit 340fea3d authored by Kyle McMartin's avatar Kyle McMartin Committed by David S. Miller

r8169: initialize rtl8169_stats seqlock

Boris reports he's seeing:
> [    9.195943] INFO: trying to register non-static key.
> [    9.196031] the code is fine but needs lockdep annotation.
> [    9.196031] turning off the locking correctness validator.
> [    9.196031] CPU: 1 PID: 933 Comm: modprobe Not tainted 3.14.0-rc4+ #1
with the r8169 driver.

These are occuring because the seqcount embedded in u64_stats_sync on
32-bit SMP is uninitialized which is making lockdep unhappy.
Signed-off-by: default avatarKyle McMartin <kyle@redhat.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d10473d4
...@@ -7118,6 +7118,8 @@ rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) ...@@ -7118,6 +7118,8 @@ rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
} }
mutex_init(&tp->wk.mutex); mutex_init(&tp->wk.mutex);
u64_stats_init(&tp->rx_stats.syncp);
u64_stats_init(&tp->tx_stats.syncp);
/* Get MAC address */ /* Get MAC address */
for (i = 0; i < ETH_ALEN; i++) for (i = 0; i < ETH_ALEN; i++)
......
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