drivers/wiznet5k: Fix indentation so it's not misleading.
drivers/wiznet5k: Fix indentation so it's not misleading.

Otherwise gcc 6.1.1 raises a misleading-indentation error.

TDAbboud/micropython,bvernoux/micropython,pramasoul/micropython,micropython/micropython-esp32,SHA2017-badge/micropython-esp32,MrSurly/micropython-esp32,lowRISC/micropython,dmazzella/micropython,jmarcelino/pycom-micropython,HenrikSolver/micropython,puuu/micropython,torwag/micropython,MrSurly/micropython-esp32,Timmenem/micropython,oopy/micropython,ganshun666/micropython,adafruit/circuitpython,trezor/micropython,torwag/micropython,bvernoux/micropython,infinnovation/micropython,pozetroninc/micropython,ganshun666/micropython,pozetroninc/micropython,deshipu/micropython,hosaka/micropython,infinnovation/micropython,pfalcon/micropython,tuc-osg/micropython,matthewelse/micropython,torwag/micropython,tobbad/micropython,chrisdearman/micropython,selste/micropython,PappaPeppar/micropython,trezor/micropython,TDAbboud/micropython,alex-robbins/micropython,adafruit/micropython,ganshun666/micropython,Timmenem/micropython,Peetz0r/micropython-esp32,adafruit/circuitpython,hiway/micropython,trezor/micropython,kerneltask/micropython,Timmenem/micropython,lowRISC/micropython,micropython/micropython-esp32,alex-march/micropython,torwag/micropython,pfalcon/micropython,puuu/micropython,pozetroninc/micropython,alex-robbins/micropython,selste/micropython,hiway/micropython,blazewicz/micropython,micropython/micropython-esp32,lowRISC/micropython,toolmacher/micropython,selste/micropython,adafruit/circuitpython,bvernoux/micropython,HenrikSolver/micropython,hiway/micropython,jmarcelino/pycom-micropython,adafruit/circuitpython,mhoffma/micropython,tuc-osg/micropython,ganshun666/micropython,dxxb/micropython,chrisdearman/micropython,MrSurly/micropython,tralamazza/micropython,kerneltask/micropython,tobbad/micropython,swegener/micropython,pramasoul/micropython,PappaPeppar/micropython,redbear/micropython,ganshun666/micropython,hiway/micropython,AriZuu/micropython,deshipu/micropython,oopy/micropython,deshipu/micropython,ryannathans/micropython,chrisdearman/micropython,blazewicz/micropython,adafruit/micropython,oopy/micropython,cwyark/micropython,oopy/micropython,matthewelse/micropython,dxxb/micropython,kerneltask/micropython,redbear/micropython,dxxb/micropython,SHA2017-badge/micropython-esp32,alex-march/micropython,hosaka/micropython,puuu/micropython,cwyark/micropython,PappaPeppar/micropython,micropython/micropython-esp32,turbinenreiter/micropython,blazewicz/micropython,chrisdearman/micropython,swegener/micropython,henriknelson/micropython,redbear/micropython,torwag/micropython,micropython/micropython-esp32,matthewelse/micropython,Timmenem/micropython,pramasoul/micropython,pfalcon/micropython,SHA2017-badge/micropython-esp32,mhoffma/micropython,Peetz0r/micropython-esp32,lowRISC/micropython,alex-march/micropython,alex-robbins/micropython,turbinenreiter/micropython,infinnovation/micropython,dxxb/micropython,toolmacher/micropython,oopy/micropython,AriZuu/micropython,adafruit/micropython,ryannathans/micropython,matthewelse/micropython,alex-march/micropython,SHA2017-badge/micropython-esp32,PappaPeppar/micropython,selste/micropython,turbinenreiter/micropython,trezor/micropython,cwyark/micropython,ryannathans/micropython,TDAbboud/micropython,HenrikSolver/micropython,MrSurly/micropython,pramasoul/micropython,selste/micropython,Peetz0r/micropython-esp32,dmazzella/micropython,puuu/micropython,toolmacher/micropython,swegener/micropython,pozetroninc/micropython,dxxb/micropython,tuc-osg/micropython,AriZuu/micropython,matthewelse/micropython,tobbad/micropython,tralamazza/micropython,jmarcelino/pycom-micropython,redbear/micropython,pfalcon/micropython,toolmacher/micropython,lowRISC/micropython,mhoffma/micropython,SHA2017-badge/micropython-esp32,redbear/micropython,jmarcelino/pycom-micropython,MrSurly/micropython,hosaka/micropython,AriZuu/micropython,adafruit/circuitpython,bvernoux/micropython,MrSurly/micropython-esp32,Peetz0r/micropython-esp32,pozetroninc/micropython,MrSurly/micropython-esp32,swegener/micropython,tralamazza/micropython,alex-robbins/micropython,henriknelson/micropython,kerneltask/micropython,jmarcelino/pycom-micropython,tuc-osg/micropython,adafruit/circuitpython,infinnovation/micropython,kerneltask/micropython,dmazzella/micropython,ryannathans/micropython,alex-robbins/micropython,toolmacher/micropython,PappaPeppar/micropython,tobbad/micropython,AriZuu/micropython,mhoffma/micropython,cwyark/micropython,tobbad/micropython,pfalcon/micropython,HenrikSolver/micropython,cwyark/micropython,trezor/micropython,pramasoul/micropython,turbinenreiter/micropython,hosaka/micropython,HenrikSolver/micropython,adafruit/micropython,TDAbboud/micropython,Peetz0r/micropython-esp32,henriknelson/micropython,adafruit/micropython,chrisdearman/micropython,hosaka/micropython,MrSurly/micropython,henriknelson/micropython,matthewelse/micropython,Timmenem/micropython,TDAbboud/micropython,hiway/micropython,mhoffma/micropython,alex-march/micropython,henriknelson/micropython,swegener/micropython,MrSurly/micropython-esp32,blazewicz/micropython,infinnovation/micropython,turbinenreiter/micropython,deshipu/micropython,blazewicz/micropython,puuu/micropython,tuc-osg/micropython,deshipu/micropython,tralamazza/micropython,bvernoux/micropython,MrSurly/micropython,ryannathans/micropython,dmazzella/micropython