Remove superfluous get_mac_address call

[da-phil]

This is a little improvement to avoid one unnecessary call to the low-level library m2m_wifi_get_mac_address() call.
I successfully tested the change with my Arduino MKR1000 WiFi.

[CLAassistant]

All committers have signed the CLA.

[github-actions]

Memory usage change @ b91fcd8

Board	flash	%	RAM for global variables	%
Intel:arc32:arduino_101	💚 -4 - 0	-0.0 - 0.0	N/A	N/A
arduino:avr:mega	❔ -66 - +8	-0.03 - 0.0	0 - 0	0.0 - 0.0
arduino:avr:uno	❔ -66 - +4	-0.2 - +0.01	0 - 0	0.0 - 0.0
arduino:sam:arduino_due_x_dbg	💚 -8 - 0	-0.0 - 0.0	N/A	N/A
arduino:samd:arduino_zero_edbg	💚 -8 - 0	-0.0 - 0.0	0 - 0	0.0 - 0.0
arduino:samd:mkr1000	💚 -8 - 0	-0.0 - 0.0	0 - 0	0.0 - 0.0

Click for full report table

Board	examples/AP_SimpleWebServer flash	%	examples/AP_SimpleWebServer RAM for global variables	%	examples/CheckWifi101FirmwareVersion flash	%	examples/CheckWifi101FirmwareVersion RAM for global variables	%	examples/ConnectNoEncryption flash	%	examples/ConnectNoEncryption RAM for global variables	%	examples/ConnectWithWEP flash	%	examples/ConnectWithWEP RAM for global variables	%	examples/ConnectWithWPA flash	%	examples/ConnectWithWPA RAM for global variables	%	examples/MDNS_WiFiWebServer flash	%	examples/MDNS_WiFiWebServer RAM for global variables	%	examples/Provisioning_WiFiWebServer flash	%	examples/Provisioning_WiFiWebServer RAM for global variables	%	examples/ScanNetworks flash	%	examples/ScanNetworks RAM for global variables	%	examples/ScanNetworksAdvanced flash	%	examples/ScanNetworksAdvanced RAM for global variables	%	examples/SimpleWebServerWiFi flash	%	examples/SimpleWebServerWiFi RAM for global variables	%	examples/WiFiChatServer flash	%	examples/WiFiChatServer RAM for global variables	%	examples/WiFiPing flash	%	examples/WiFiPing RAM for global variables	%	examples/WiFiSSLClient flash	%	examples/WiFiSSLClient RAM for global variables	%	examples/WiFiUdpNtpClient flash	%	examples/WiFiUdpNtpClient RAM for global variables	%	examples/WiFiUdpSendReceiveString flash	%	examples/WiFiUdpSendReceiveString RAM for global variables	%	examples/WiFiWebClient flash	%	examples/WiFiWebClient RAM for global variables	%	examples/WiFiWebClientRepeating flash	%	examples/WiFiWebClientRepeating RAM for global variables	%	examples/WiFiWebServer flash	%	examples/WiFiWebServer RAM for global variables	%	examples/FirmwareUpdater flash	%	examples/FirmwareUpdater RAM for global variables	%
Intel:arc32:arduino_101	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	-4	-0.0	N/A	N/A	0	0.0	N/A	N/A
arduino:avr:mega	-66	-0.03	0	0.0	-66	-0.03	0	0.0	-58	-0.02	0	0.0	-58	-0.02	0	0.0	-58	-0.02	0	0.0	-66	-0.03	0	0.0	-66	-0.03	0	0.0	8	0.0	0	0.0	2	0.0	0	0.0	-66	-0.03	0	0.0	-66	-0.03	0	0.0	-58	-0.02	0	0.0	-66	-0.03	0	0.0	-66	-0.03	0	0.0	-66	-0.03	0	0.0	-66	-0.03	0	0.0	-66	-0.03	0	0.0	-66	-0.03	0	0.0
arduino:avr:uno	-66	-0.2	0	0.0	-66	-0.2	0	0.0	-60	-0.19	0	0.0	-60	-0.19	0	0.0	-60	-0.19	0	0.0	-66	-0.2	0	0.0	-66	-0.2	0	0.0	4	0.01	0	0.0	-2	-0.01	0	0.0	-66	-0.2	0	0.0	-66	-0.2	0	0.0	-60	-0.19	0	0.0	-66	-0.2	0	0.0	-66	-0.2	0	0.0	-66	-0.2	0	0.0	-66	-0.2	0	0.0	-66	-0.2	0	0.0	-66	-0.2	0	0.0
arduino:sam:arduino_due_x_dbg	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	-8	-0.0	N/A	N/A	0	0.0	N/A	N/A
arduino:samd:arduino_zero_edbg	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	0	0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	0	0.0	0	0.0
arduino:samd:mkr1000	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	-8	-0.0	0	0.0	0	0.0	0	0.0

Click for full report CSV

Board,examples/AP_SimpleWebServer<br>flash,%,examples/AP_SimpleWebServer<br>RAM for global variables,%,examples/CheckWifi101FirmwareVersion<br>flash,%,examples/CheckWifi101FirmwareVersion<br>RAM for global variables,%,examples/ConnectNoEncryption<br>flash,%,examples/ConnectNoEncryption<br>RAM for global variables,%,examples/ConnectWithWEP<br>flash,%,examples/ConnectWithWEP<br>RAM for global variables,%,examples/ConnectWithWPA<br>flash,%,examples/ConnectWithWPA<br>RAM for global variables,%,examples/MDNS_WiFiWebServer<br>flash,%,examples/MDNS_WiFiWebServer<br>RAM for global variables,%,examples/Provisioning_WiFiWebServer<br>flash,%,examples/Provisioning_WiFiWebServer<br>RAM for global variables,%,examples/ScanNetworks<br>flash,%,examples/ScanNetworks<br>RAM for global variables,%,examples/ScanNetworksAdvanced<br>flash,%,examples/ScanNetworksAdvanced<br>RAM for global variables,%,examples/SimpleWebServerWiFi<br>flash,%,examples/SimpleWebServerWiFi<br>RAM for global variables,%,examples/WiFiChatServer<br>flash,%,examples/WiFiChatServer<br>RAM for global variables,%,examples/WiFiPing<br>flash,%,examples/WiFiPing<br>RAM for global variables,%,examples/WiFiSSLClient<br>flash,%,examples/WiFiSSLClient<br>RAM for global variables,%,examples/WiFiUdpNtpClient<br>flash,%,examples/WiFiUdpNtpClient<br>RAM for global variables,%,examples/WiFiUdpSendReceiveString<br>flash,%,examples/WiFiUdpSendReceiveString<br>RAM for global variables,%,examples/WiFiWebClient<br>flash,%,examples/WiFiWebClient<br>RAM for global variables,%,examples/WiFiWebClientRepeating<br>flash,%,examples/WiFiWebClientRepeating<br>RAM for global variables,%,examples/WiFiWebServer<br>flash,%,examples/WiFiWebServer<br>RAM for global variables,%,examples/FirmwareUpdater<br>flash,%,examples/FirmwareUpdater<br>RAM for global variables,%
Intel:arc32:arduino_101,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,-4,-0.0,N/A,N/A,0,0.0,N/A,N/A
arduino:avr:mega,-66,-0.03,0,0.0,-66,-0.03,0,0.0,-58,-0.02,0,0.0,-58,-0.02,0,0.0,-58,-0.02,0,0.0,-66,-0.03,0,0.0,-66,-0.03,0,0.0,8,0.0,0,0.0,2,0.0,0,0.0,-66,-0.03,0,0.0,-66,-0.03,0,0.0,-58,-0.02,0,0.0,-66,-0.03,0,0.0,-66,-0.03,0,0.0,-66,-0.03,0,0.0,-66,-0.03,0,0.0,-66,-0.03,0,0.0,-66,-0.03,0,0.0,,,,
arduino:avr:uno,-66,-0.2,0,0.0,-66,-0.2,0,0.0,-60,-0.19,0,0.0,-60,-0.19,0,0.0,-60,-0.19,0,0.0,-66,-0.2,0,0.0,-66,-0.2,0,0.0,4,0.01,0,0.0,-2,-0.01,0,0.0,-66,-0.2,0,0.0,-66,-0.2,0,0.0,-60,-0.19,0,0.0,-66,-0.2,0,0.0,-66,-0.2,0,0.0,-66,-0.2,0,0.0,-66,-0.2,0,0.0,-66,-0.2,0,0.0,-66,-0.2,0,0.0,,,,
arduino:sam:arduino_due_x_dbg,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,-8,-0.0,N/A,N/A,0,0.0,N/A,N/A
arduino:samd:arduino_zero_edbg,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,0,0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,0,0.0,0,0.0
arduino:samd:mkr1000,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,-8,-0.0,0,0.0,0,0.0,0,0.0

[da-phil]

@per1234 ping