diff options
| author | David S. Miller <davem@davemloft.net> | 2019-08-27 14:23:31 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-27 14:23:31 -0700 |
| commit | 68aaf4459556b1f9370c259fd486aecad2257552 (patch) | |
| tree | 99d92536a3263634969be6b70a96facea85a0df1 /drivers/net/usb/r8152.c | |
| parent | d00ee466a07eb9182ad3caf6140c7ebb527b4c64 (diff) | |
| parent | 9e8312f5e160ade069e131d54ab8652cf0e86e1a (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Minor conflict in r8169, bug fix had two versions in net
and net-next, take the net-next hunks.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb/r8152.c')
| -rw-r--r-- | drivers/net/usb/r8152.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 17f0e9e98697..c6fa0c17c13d 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -812,8 +812,11 @@ int get_registers(struct r8152 *tp, u16 value, u16 index, u16 size, void *data) ret = usb_control_msg(tp->udev, usb_rcvctrlpipe(tp->udev, 0), RTL8152_REQ_GET_REGS, RTL8152_REQT_READ, value, index, tmp, size, 500); + if (ret < 0) + memset(data, 0xff, size); + else + memcpy(data, tmp, size); - memcpy(data, tmp, size); kfree(tmp); return ret; |