netdev: clarify documentation of netdev_driver_t::get_option()
netdev: clarify documentation of netdev_driver_t::get_option()

ximus/RIOT,jremmert-phytec-iot/RIOT,jferreir/RIOT,neiljay/RIOT,arvindpdmn/RIOT,authmillenon/RIOT,neumodisch/RIOT,alex1818/RIOT,plushvoxel/RIOT,brettswann/RIOT,abkam07/RIOT,1blankz7/RIOT,benoit-canet/RIOT,LudwigKnuepfer/RIOT,abp719/RIOT,asanka-code/RIOT,Josar/RIOT,authmillenon/RIOT,sumanpanchal/RIOT,immesys/RiSyn,ximus/RIOT,alex1818/RIOT,mfrey/RIOT,altairpearl/RIOT,arvindpdmn/RIOT,latsku/RIOT,rajma996/RIOT,DipSwitch/RIOT,luciotorre/RIOT,Osblouf/RIOT,syin2/RIOT,sgso/RIOT,TobiasFredersdorf/RIOT,LudwigKnuepfer/RIOT,kushalsingh007/RIOT,shady33/RIOT,rfswarm/RIOT,rfswarm2/RIOT,sumanpanchal/RIOT,thiagohd/RIOT,latsku/RIOT,AnonMall/RIOT,arvindpdmn/RIOT,MarkXYang/RIOT,haoyangyu/RIOT,adrianghc/RIOT,plushvoxel/RIOT,x3ro/RIOT,LudwigKnuepfer/RIOT,kerneltask/RIOT,rakendrathapa/RIOT,altairpearl/RIOT,yogo1212/RIOT,aeneby/RIOT,gautric/RIOT,gbarnett/RIOT,beurdouche/RIOT,DipSwitch/RIOT,mziegert/RIOT,aeneby/RIOT,rakendrathapa/RIOT,adrianghc/RIOT,Osblouf/RIOT,nsol-nmsu/RIOT,backenklee/RIOT,beurdouche/RIOT,jremmert-phytec-iot/RIOT,tfar/RIOT,gautric/RIOT,asanka-code/RIOT,adjih/RIOT,rfswarm2/RIOT,sumanpanchal/RIOT,kaspar030/RIOT,jbeyerstedt/RIOT-OTA-update,PSHIVANI/Riot-Code,wentaoshang/RIOT,zhuoshuguo/RIOT,kYc0o/RIOT,plushvoxel/RIOT,khhhh/RIOT,Yonezawa-T2/RIOT,alex1818/RIOT,authmillenon/RIOT,AnonMall/RIOT,biboc/RIOT,herrfz/RIOT,dkm/RIOT,A-Paul/RIOT,centurysys/RIOT,binarylemon/RIOT,arvindpdmn/RIOT,smlng/RIOT,mziegert/RIOT,bartfaizoltan/RIOT,TobiasFredersdorf/RIOT,beurdouche/RIOT,kushalsingh007/RIOT,arvindpdmn/RIOT,x3ro/RIOT,sgso/RIOT,OTAkeys/RIOT,automote/RIOT,Yonezawa-T2/RIOT,PSHIVANI/Riot-Code,ntrtrung/RIOT,chris-wood/RIOT,PSHIVANI/Riot-Code,dhruvvyas90/RIOT,herrfz/RIOT,shady33/RIOT,hamilton-mote/RIOT-OS,kYc0o/RIOT,emmanuelsearch/RIOT,jfischer-phytec-iot/RIOT,ntrtrung/RIOT,adjih/RIOT,josephnoir/RIOT,LudwigOrtmann/RIOT,authmillenon/RIOT,binarylemon/RIOT,zhuoshuguo/RIOT,rfswarm/RIOT,immesys/RiSyn,A-Paul/RIOT,chris-wood/RIOT,ThanhVic/RIOT,neiljay/RIOT,beurdouche/RIOT,gautric/RIOT,herrfz/RIOT-old,miri64/RIOT,tfar/RIOT,RIOT-OS/RIOT,beurdouche/RIOT,biboc/RIOT,jferreir/RIOT,ks156/RIOT,l3nko/RIOT,stevenj/RIOT,josephnoir/RIOT,toonst/RIOT,marcosalm/RIOT,malosek/RIOT,l3nko/RIOT,yogo1212/RIOT,gbarnett/RIOT,shady33/RIOT,rajma996/RIOT,kYc0o/RIOT,mtausig/RIOT,openkosmosorg/RIOT,bartfaizoltan/RIOT,luciotorre/RIOT,fnack/RIOT,neiljay/RIOT,mziegert/RIOT,sumanpanchal/RIOT,RubikonAlpha/RIOT,rousselk/RIOT,koenning/RIOT,kaspar030/RIOT,ks156/RIOT,x3ro/RIOT,jasonatran/RIOT,x3ro/RIOT,kb2ma/RIOT,biboc/RIOT,brettswann/RIOT,jferreir/RIOT,MarkXYang/RIOT,ThanhVic/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,automote/RIOT,wentaoshang/RIOT,chris-wood/RIOT,TobiasFredersdorf/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,Darredevil/RIOT,bartfaizoltan/RIOT,RBartz/RIOT,altairpearl/RIOT,brettswann/RIOT,attdona/RIOT,dhruvvyas90/RIOT,RBartz/RIOT,haoyangyu/RIOT,automote/RIOT,chris-wood/RIOT,ant9000/RIOT,khhhh/RIOT,jfischer-phytec-iot/RIOT,neumodisch/RIOT,lebrush/RIOT,OlegHahm/RIOT,jfischer-phytec-iot/RIOT,JensErdmann/RIOT,openkosmosorg/RIOT,Osblouf/RIOT,neumodisch/RIOT,MohmadAyman/RIOT,msolters/RIOT,herrfz/RIOT-old,jremmert-phytec-iot/RIOT,herrfz/RIOT,bartfaizoltan/RIOT,RubikonAlpha/RIOT,cladmi/RIOT,gebart/RIOT,zhuoshuguo/RIOT,rousselk/RIOT,RBartz/RIOT,Lexandro92/RIOT-CoAP,patkan/RIOT,nsol-nmsu/RIOT,MarkXYang/RIOT,MohmadAyman/RIOT,jasonatran/RIOT,tfar/RIOT,watr-li/RIOT,dhruvvyas90/RIOT,watr-li/RIOT,JensErdmann/RIOT,haoyangyu/RIOT,A-Paul/RIOT,thiagohd/RIOT,robixnai/RIOT,PSHIVANI/Riot-Code,kb2ma/RIOT,katezilla/RIOT,syin2/RIOT,lebrush/RIOT,wentaoshang/RIOT,basilfx/RIOT,asanka-code/RIOT,fnack/RIOT,adjih/RIOT,katezilla/RIOT,dailab/RIOT,Josar/RIOT,marcosalm/RIOT,mtausig/RIOT,Lexandro92/RIOT-CoAP,fnack/RIOT,A-Paul/RIOT,centurysys/RIOT,BytesGalore/RIOT,gebart/RIOT,daniel-k/RIOT,kushalsingh007/RIOT,MonsterCode8000/RIOT,lazytech-org/RIOT,attdona/RIOT,miri64/RIOT,malosek/RIOT,binarylemon/RIOT,alignan/RIOT,wentaoshang/RIOT,smlng/RIOT,jbeyerstedt/RIOT-OTA-update,patkan/RIOT,basilfx/RIOT,daniel-k/RIOT,changbiao/RIOT,plushvoxel/RIOT,latsku/RIOT,rousselk/RIOT,MonsterCode8000/RIOT,Yonezawa-T2/RIOT,neiljay/RIOT,Hyungsin/RIOT-OS,Darredevil/RIOT,Josar/RIOT,backenklee/RIOT,msolters/RIOT,rfuentess/RIOT,mziegert/RIOT,rajma996/RIOT,centurysys/RIOT,A-Paul/RIOT,kbumsik/RIOT,l3nko/RIOT,koenning/RIOT,cladmi/RIOT,LudwigOrtmann/RIOT,robixnai/RIOT,gbarnett/RIOT,benoit-canet/RIOT,TobiasFredersdorf/RIOT,kushalsingh007/RIOT,robixnai/RIOT,luciotorre/RIOT,thomaseichinger/RIOT,mtausig/RIOT,EmuxEvans/RIOT,abkam07/RIOT,kaspar030/RIOT,malosek/RIOT,lazytech-org/RIOT,josephnoir/RIOT,mfrey/RIOT,cladmi/RIOT,abkam07/RIOT,AnonMall/RIOT,Ell-i/RIOT,dailab/RIOT,changbiao/RIOT,abp719/RIOT,dailab/RIOT,dhruvvyas90/RIOT,koenning/RIOT,yogo1212/RIOT,FrancescoErmini/RIOT,RIOT-OS/RIOT,aeneby/RIOT,ximus/RIOT,nsol-nmsu/RIOT,dhruvvyas90/RIOT,d00616/RIOT,RubikonAlpha/RIOT,tdautc19841202/RIOT,wentaoshang/RIOT,toonst/RIOT,haoyangyu/RIOT,openkosmosorg/RIOT,alignan/RIOT,emmanuelsearch/RIOT,MonsterCode8000/RIOT,watr-li/RIOT,rfswarm/RIOT,tdautc19841202/RIOT,benoit-canet/RIOT,FrancescoErmini/RIOT,basilfx/RIOT,Darredevil/RIOT,automote/RIOT,RIOT-OS/RIOT,attdona/RIOT,stevenj/RIOT,robixnai/RIOT,LudwigOrtmann/RIOT,jhollister/RIOT,jhollister/RIOT,jferreir/RIOT,mtausig/RIOT,OlegHahm/RIOT,kYc0o/RIOT,kaleb-himes/RIOT,JensErdmann/RIOT,ks156/RIOT,ks156/RIOT,jhollister/RIOT,mziegert/RIOT,latsku/RIOT,benoit-canet/RIOT,rfswarm/RIOT,koenning/RIOT,1blankz7/RIOT,authmillenon/RIOT,daniel-k/RIOT,centurysys/RIOT,ThanhVic/RIOT,RubikonAlpha/RIOT,ThanhVic/RIOT,mziegert/RIOT,Darredevil/RIOT,jremmert-phytec-iot/RIOT,khhhh/RIOT,changbiao/RIOT,ximus/RIOT,phiros/RIOT,ant9000/RIOT,jferreir/RIOT,stevenj/RIOT,BytesGalore/RIOT,thomaseichinger/RIOT,rfuentess/RIOT,jferreir/RIOT,Yonezawa-T2/RIOT,BytesGalore/RIOT,kerneltask/RIOT,latsku/RIOT,MohmadAyman/RIOT,rfuentess/RIOT,shady33/RIOT,kaleb-himes/RIOT,adrianghc/RIOT,d00616/RIOT,gebart/RIOT,1blankz7/RIOT,thiagohd/RIOT,luciotorre/RIOT,ximus/RIOT,sumanpanchal/RIOT,ant9000/RIOT,phiros/RIOT,sgso/RIOT,jfischer-phytec-iot/RIOT,EmuxEvans/RIOT,patkan/RIOT,jfischer-phytec-iot/RIOT,thomaseichinger/RIOT,avmelnikoff/RIOT,mfrey/RIOT,authmillenon/RIOT,ThanhVic/RIOT,tfar/RIOT,roberthartung/RIOT,1blankz7/RIOT,tdautc19841202/RIOT,zhuoshuguo/RIOT,ks156/RIOT,thiagohd/RIOT,basilfx/RIOT,toonst/RIOT,sgso/RIOT,fnack/RIOT,immesys/RiSyn,josephnoir/RIOT,rakendrathapa/RIOT,JensErdmann/RIOT,alex1818/RIOT,bartfaizoltan/RIOT,PSHIVANI/Riot-Code,avmelnikoff/RIOT,jasonatran/RIOT,herrfz/RIOT-old,benoit-canet/RIOT,lebrush/RIOT,RBartz/RIOT,malosek/RIOT,cladmi/RIOT,katezilla/RIOT,RIOT-OS/RIOT,AnonMall/RIOT,msolters/RIOT,neumodisch/RIOT,luciotorre/RIOT,abp719/RIOT,Josar/RIOT,kaleb-himes/RIOT,abkam07/RIOT,d00616/RIOT,attdona/RIOT,kaleb-himes/RIOT,MarkXYang/RIOT,kb2ma/RIOT,gbarnett/RIOT,rousselk/RIOT,herrfz/RIOT-old,centurysys/RIOT,kbumsik/RIOT,kaspar030/RIOT,Osblouf/RIOT,rousselk/RIOT,mtausig/RIOT,EmuxEvans/RIOT,BytesGalore/RIOT,rfuentess/RIOT,MonsterCode8000/RIOT,JensErdmann/RIOT,RBartz/RIOT,kerneltask/RIOT,marcosalm/RIOT,dhruvvyas90/RIOT,marcosalm/RIOT,sumanpanchal/RIOT,kbumsik/RIOT,dailab/RIOT,RubikonAlpha/RIOT,biboc/RIOT,rajma996/RIOT,gebart/RIOT,centurysys/RIOT,lebrush/RIOT,ant9000/RIOT,immesys/RiSyn,avmelnikoff/RIOT,Yonezawa-T2/RIOT,katezilla/RIOT,FrancescoErmini/RIOT,herrfz/RIOT,mfrey/RIOT,zhuoshuguo/RIOT,jremmert-phytec-iot/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,khhhh/RIOT,daniel-k/RIOT,toonst/RIOT,abp719/RIOT,DipSwitch/RIOT,jasonatran/RIOT,alignan/RIOT,daniel-k/RIOT,EmuxEvans/RIOT,kb2ma/RIOT,neumodisch/RIOT,katezilla/RIOT,ntrtrung/RIOT,FrancescoErmini/RIOT,d00616/RIOT,thiagohd/RIOT,chris-wood/RIOT,abp719/RIOT,emmanuelsearch/RIOT,roberthartung/RIOT,immesys/RiSyn,LudwigOrtmann/RIOT,lebrush/RIOT,OTAkeys/RIOT,openkosmosorg/RIOT,LudwigOrtmann/RIOT,DipSwitch/RIOT,RubikonAlpha/RIOT,msolters/RIOT,neiljay/RIOT,avmelnikoff/RIOT,gbarnett/RIOT,stevenj/RIOT,MohmadAyman/RIOT,shady33/RIOT,DipSwitch/RIOT,emmanuelsearch/RIOT,OTAkeys/RIOT,RBartz/RIOT,jhollister/RIOT,altairpearl/RIOT,luciotorre/RIOT,Darredevil/RIOT,patkan/RIOT,rakendrathapa/RIOT,nsol-nmsu/RIOT,TobiasFredersdorf/RIOT,binarylemon/RIOT,toonst/RIOT,alignan/RIOT,miri64/RIOT,changbiao/RIOT,malosek/RIOT,binarylemon/RIOT,avmelnikoff/RIOT,daniel-k/RIOT,plushvoxel/RIOT,abkam07/RIOT,LudwigKnuepfer/RIOT,yogo1212/RIOT,brettswann/RIOT,kbumsik/RIOT,rfswarm/RIOT,OlegHahm/RIOT,kYc0o/RIOT,biboc/RIOT,d00616/RIOT,rfswarm2/RIOT,AnonMall/RIOT,altairpearl/RIOT,d00616/RIOT,Hyungsin/RIOT-OS,brettswann/RIOT,adrianghc/RIOT,syin2/RIOT,Josar/RIOT,latsku/RIOT,Darredevil/RIOT,malosek/RIOT,rfswarm2/RIOT,ant9000/RIOT,alex1818/RIOT,lazytech-org/RIOT,rfswarm/RIOT,changbiao/RIOT,msolters/RIOT,syin2/RIOT,patkan/RIOT,smlng/RIOT,jbeyerstedt/RIOT-OTA-update,abkam07/RIOT,wentaoshang/RIOT,Lexandro92/RIOT-CoAP,yogo1212/RIOT,aeneby/RIOT,thiagohd/RIOT,tdautc19841202/RIOT,rajma996/RIOT,RIOT-OS/RIOT,hamilton-mote/RIOT-OS,ThanhVic/RIOT,yogo1212/RIOT,marcosalm/RIOT,hamilton-mote/RIOT-OS,ximus/RIOT,rfswarm2/RIOT,jbeyerstedt/RIOT-OTA-update,MohmadAyman/RIOT,Osblouf/RIOT,rajma996/RIOT,JensErdmann/RIOT,msolters/RIOT,EmuxEvans/RIOT,openkosmosorg/RIOT,Ell-i/RIOT,Hyungsin/RIOT-OS,gautric/RIOT,koenning/RIOT,neumodisch/RIOT,herrfz/RIOT,1blankz7/RIOT,zhuoshuguo/RIOT,changbiao/RIOT,alignan/RIOT,dkm/RIOT,jremmert-phytec-iot/RIOT,kb2ma/RIOT,adrianghc/RIOT,haoyangyu/RIOT,phiros/RIOT,robixnai/RIOT,kerneltask/RIOT,LudwigKnuepfer/RIOT,lebrush/RIOT,gautric/RIOT,kerneltask/RIOT,l3nko/RIOT,kaspar030/RIOT,Hyungsin/RIOT-OS,Lexandro92/RIOT-CoAP,backenklee/RIOT,adjih/RIOT,alex1818/RIOT,smlng/RIOT,dkm/RIOT,dkm/RIOT,herrfz/RIOT,miri64/RIOT,attdona/RIOT,MarkXYang/RIOT,binarylemon/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,FrancescoErmini/RIOT,MonsterCode8000/RIOT,phiros/RIOT,EmuxEvans/RIOT,automote/RIOT,openkosmosorg/RIOT,immesys/RiSyn,thomaseichinger/RIOT,haoyangyu/RIOT,ntrtrung/RIOT,gebart/RIOT,OlegHahm/RIOT,asanka-code/RIOT,Hyungsin/RIOT-OS,jasonatran/RIOT,DipSwitch/RIOT,FrancescoErmini/RIOT,LudwigOrtmann/RIOT,stevenj/RIOT,dkm/RIOT,nsol-nmsu/RIOT,Yonezawa-T2/RIOT,Ell-i/RIOT,emmanuelsearch/RIOT,jhollister/RIOT,koenning/RIOT,hamilton-mote/RIOT-OS,OTAkeys/RIOT,dailab/RIOT,benoit-canet/RIOT,fnack/RIOT,rakendrathapa/RIOT,BytesGalore/RIOT,Lexandro92/RIOT-CoAP,thomaseichinger/RIOT,gbarnett/RIOT,sgso/RIOT,hamilton-mote/RIOT-OS,lazytech-org/RIOT,attdona/RIOT,kushalsingh007/RIOT,watr-li/RIOT,phiros/RIOT,lazytech-org/RIOT,watr-li/RIOT,Ell-i/RIOT,tdautc19841202/RIOT,jhollister/RIOT,watr-li/RIOT,marcosalm/RIOT,backenklee/RIOT,stevenj/RIOT,Lexandro92/RIOT-CoAP,brettswann/RIOT,rfuentess/RIOT,herrfz/RIOT-old,Osblouf/RIOT,kbumsik/RIOT,MonsterCode8000/RIOT,miri64/RIOT,roberthartung/RIOT,AnonMall/RIOT,rfswarm2/RIOT,emmanuelsearch/RIOT,MohmadAyman/RIOT,phiros/RIOT,l3nko/RIOT,roberthartung/RIOT,kaleb-himes/RIOT,kushalsingh007/RIOT,backenklee/RIOT,adjih/RIOT,abp719/RIOT,shady33/RIOT,syin2/RIOT,khhhh/RIOT,jbeyerstedt/RIOT-OTA-update,chris-wood/RIOT,l3nko/RIOT,automote/RIOT,tfar/RIOT,MarkXYang/RIOT,x3ro/RIOT,ntrtrung/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,sgso/RIOT,roberthartung/RIOT,mfrey/RIOT,bartfaizoltan/RIOT,altairpearl/RIOT,rakendrathapa/RIOT,OlegHahm/RIOT,Ell-i/RIOT,PSHIVANI/Riot-Code,josephnoir/RIOT,asanka-code/RIOT,OTAkeys/RIOT,arvindpdmn/RIOT,basilfx/RIOT,robixnai/RIOT,1blankz7/RIOT,ntrtrung/RIOT,aeneby/RIOT,khhhh/RIOT,rousselk/RIOT,asanka-code/RIOT,smlng/RIOT,fnack/RIOT,patkan/RIOT,cladmi/RIOT,tdautc19841202/RIOT