cpu/nrf51: fixedd cppcheck issue in spi.c
cpu/nrf51: fixedd cppcheck issue in spi.c

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