net/ena: use READ_ONCE to access completion descriptors

Completion descriptors are accessed from the driver and from the device.
To avoid reading the old value, use READ_ONCE macro.

Signed-off-by: Netanel Belgazal <netanel@annapurnalabs.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

0 files changed, 0 insertions, 0 deletions