linux-imx

ivshmem-net: slightly improve debug output

There where two lines with the same error message, change one of them.

Signed-off-by: Henning Schild <henning.schild@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
(cherry picked from commit d66af388dd2512ea7c7a776c731409854ed40a45)