On Mon, 4 Jan 2016 09:02:53 +0000
"Xie, Huawei" [off-list ref] wrote:

quoted

+		PMD_INIT_LOG(ERR,  

Better change ERR to INFO and revise the message followed, since user
might not want to use this device for DPDK.

quoted

+			"%s(): kernel driver is manipulating this device." \
+			" Please unbind the kernel driver.", __func__);

The addition of __func__ here is redundant since this is already in PMD_INIT_LOG macro.