tcp_timer.c: fix usage of timex_t
tcp_timer.c: fix usage of timex_t

LudwigOrtmann/RIOT,authmillenon/RIOT,EmuxEvans/RIOT,toonst/RIOT,beurdouche/RIOT,adrianghc/RIOT,altairpearl/RIOT,khhhh/RIOT,centurysys/RIOT,luciotorre/RIOT,plushvoxel/RIOT,d00616/RIOT,TobiasFredersdorf/RIOT,thomaseichinger/RIOT,MonsterCode8000/RIOT,haoyangyu/RIOT,ant9000/RIOT,latsku/RIOT,ntrtrung/RIOT,sumanpanchal/RIOT,aeneby/RIOT,wentaoshang/RIOT,chris-wood/RIOT,Hyungsin/RIOT-OS,shady33/RIOT,authmillenon/RIOT,Ell-i/RIOT,wentaoshang/RIOT,altairpearl/RIOT,abp719/RIOT,jferreir/RIOT,OTAkeys/RIOT,biboc/RIOT,attdona/RIOT,biboc/RIOT,chris-wood/RIOT,MonsterCode8000/RIOT,yogo1212/RIOT,nsol-nmsu/RIOT,rfuentess/RIOT,beurdouche/RIOT,PSHIVANI/Riot-Code,smlng/RIOT,Ell-i/RIOT,ThanhVic/RIOT,BytesGalore/PetersRIOT,EmuxEvans/RIOT,A-Paul/RIOT,avmelnikoff/RIOT,kbumsik/RIOT,syin2/RIOT,thiagohd/RIOT,rfswarm/RIOT,dkm/RIOT,mtausig/RIOT,adjih/RIOT,zhuoshuguo/RIOT,stevenj/RIOT,aeneby/RIOT,MohmadAyman/RIOT,rfswarm/RIOT,adrianghc/RIOT,patkan/RIOT,LudwigOrtmann/RIOT,Yonezawa-T2/RIOT,1blankz7/RIOT,miri64/RIOT,hamilton-mote/RIOT-OS,watr-li/RIOT,LudwigOrtmann/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,kb2ma/RIOT,alignan/RIOT,neumodisch/RIOT,abp719/RIOT,MonsterCode8000/RIOT,herrfz/RIOT,toonst/RIOT,rfuentess/RIOT,kerneltask/RIOT,patkan/RIOT,watr-li/RIOT,A-Paul/RIOT,rakendrathapa/RIOT,BytesGalore/PetersRIOT,alignan/RIOT,dhruvvyas90/RIOT,yogo1212/RIOT,brettswann/RIOT,JensErdmann/RIOT,sumanpanchal/RIOT,MonsterCode8000/RIOT,robixnai/RIOT,ximus/RIOT,dhruvvyas90/RIOT,BytesGalore/RIOT,tdautc19841202/RIOT,abkam07/RIOT,josephnoir/RIOT,bartfaizoltan/RIOT,marcosalm/RIOT,ThanhVic/RIOT,BytesGalore/RIOT,ros2/ros2_embedded_riot,alignan/RIOT,jremmert-phytec-iot/RIOT,chris-wood/RIOT,centurysys/RIOT,stevenj/RIOT,brettswann/RIOT,cladmi/RIOT,aeneby/RIOT,gautric/RIOT,MonsterCode8000/RIOT,msolters/RIOT,binarylemon/RIOT,automote/RIOT,ros2/ros2_embedded_riot,kushalsingh007/RIOT,tfar/RIOT,kushalsingh007/RIOT,PSHIVANI/Riot-Code,nsol-nmsu/RIOT,shady33/RIOT,rajma996/RIOT,plushvoxel/RIOT,l3nko/RIOT,herrfz/RIOT-old,ThanhVic/RIOT,Lotterleben/RIOT,jfischer-phytec-iot/RIOT,phiros/RIOT,changbiao/RIOT,Yonezawa-T2/RIOT,centurysys/RIOT,RIOT-OS/RIOT,OTAkeys/RIOT,RubikonAlpha/RIOT,RBartz/RIOT,authmillenon/RIOT,syin2/RIOT,sgso/RIOT,mziegert/RIOT,miri64/RIOT,thiagohd/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,wentaoshang/RIOT,l3nko/RIOT,smlng/RIOT,changbiao/RIOT,patkan/RIOT,automote/RIOT,tfar/RIOT,dhruvvyas90/RIOT,bartfaizoltan/RIOT,jasonatran/RIOT,MarkXYang/RIOT,rajma996/RIOT,sgso/RIOT,ximus/RIOT,khhhh/RIOT,katezilla/RIOT,basilfx/RIOT,nsol-nmsu/RIOT,ant9000/RIOT,tdautc19841202/RIOT,BytesGalore/RIOT,Darredevil/RIOT,abp719/RIOT,syin2/RIOT,neumodisch/RIOT,rousselk/RIOT,jferreir/RIOT,l3nko/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,OlegHahm/RIOT,LudwigOrtmann/RIOT,gbarnett/RIOT,fnack/RIOT,haoyangyu/RIOT,A-Paul/RIOT,mziegert/RIOT,basilfx/RIOT,FrancescoErmini/RIOT,OTAkeys/RIOT,daniel-k/RIOT,kb2ma/RIOT,1blankz7/RIOT,malosek/RIOT,x3ro/RIOT,rfswarm2/RIOT,RBartz/RIOT,attdona/RIOT,herrfz/RIOT-old,AnonMall/RIOT,koenning/RIOT,openkosmosorg/RIOT,mfrey/RIOT,arvindpdmn/RIOT,immesys/RiSyn,FrancescoErmini/RIOT,JensErdmann/RIOT,hamilton-mote/RIOT-OS,chris-wood/RIOT,ros2/ros2_embedded_riot,thiagohd/RIOT,mziegert/RIOT,asanka-code/RIOT,koenning/RIOT,gautric/RIOT,abkam07/RIOT,dhruvvyas90/RIOT,spium/IoT-RIOT,Ell-i/RIOT,Josar/RIOT,benoit-canet/RIOT,stevenj/RIOT,fnack/RIOT,dkm/RIOT,emmanuelsearch/RIOT,neiljay/RIOT,dkm/RIOT,Lotterleben/RIOT,jhollister/RIOT,mziegert/RIOT,kaspar030/RIOT,centurysys/RIOT,brettswann/RIOT,adrianghc/RIOT,kYc0o/RIOT,tdautc19841202/RIOT,immesys/RiSyn,FrancescoErmini/RIOT,jferreir/RIOT,gebart/RIOT,AnonMall/RIOT,jbeyerstedt/RIOT-OTA-update,josephnoir/RIOT,x3ro/RIOT,thiagohd/RIOT,Yonezawa-T2/RIOT,Hyungsin/RIOT-OS,haoyangyu/RIOT,OlegHahm/RIOT,jremmert-phytec-iot/RIOT,latsku/RIOT,Osblouf/RIOT,dhruvvyas90/RIOT,mfrey/RIOT,MarkXYang/RIOT,Lexandro92/RIOT-CoAP,basilfx/RIOT,changbiao/RIOT,ant9000/RIOT,wentaoshang/RIOT,herrfz/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,Lotterleben/RIOT,Ell-i/RIOT,syin2/RIOT,bartfaizoltan/RIOT,ThanhVic/RIOT,khhhh/RIOT,kaspar030/RIOT,asanka-code/RIOT,yogo1212/RIOT,kaspar030/RIOT,arvindpdmn/RIOT,patkan/RIOT,hamilton-mote/RIOT-OS,herrfz/RIOT,ntrtrung/RIOT,PSHIVANI/Riot-Code,avmelnikoff/RIOT,alex1818/RIOT,RBartz/RIOT,wentaoshang/RIOT,Osblouf/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,asanka-code/RIOT,herrfz/RIOT-old,luciotorre/RIOT,Lotterleben/RIOT,BytesGalore/PetersRIOT,PSHIVANI/Riot-Code,sgso/RIOT,adjih/RIOT,authmillenon/RIOT,plushvoxel/RIOT,binarylemon/RIOT,nsol-nmsu/RIOT,LudwigOrtmann/RIOT,ximus/RIOT,latsku/RIOT,biboc/RIOT,aeneby/RIOT,backenklee/RIOT,jasonatran/RIOT,rousselk/RIOT,lebrush/RIOT,dailab/RIOT,tdautc19841202/RIOT,rfswarm2/RIOT,automote/RIOT,sumanpanchal/RIOT,openkosmosorg/RIOT,dhruvvyas90/RIOT,biboc/RIOT,beurdouche/RIOT,l3nko/RIOT,automote/RIOT,kaleb-himes/RIOT,katezilla/RIOT,stevenj/RIOT,haoyangyu/RIOT,rfswarm2/RIOT,BytesGalore/PetersRIOT,koenning/RIOT,kbumsik/RIOT,MohmadAyman/RIOT,x3ro/RIOT,ks156/RIOT,lazytech-org/RIOT,gbarnett/RIOT,mfrey/RIOT,mtausig/RIOT,mziegert/RIOT,Yonezawa-T2/RIOT,roberthartung/RIOT,ks156/RIOT,bartfaizoltan/RIOT,jferreir/RIOT,kb2ma/RIOT,rakendrathapa/RIOT,jremmert-phytec-iot/RIOT,watr-li/RIOT,lebrush/RIOT,mfrey/RIOT,RubikonAlpha/RIOT,1blankz7/RIOT,biboc/RIOT,phiros/RIOT,PSHIVANI/Riot-Code,neiljay/RIOT,RBartz/RIOT,stevenj/RIOT,backenklee/RIOT,shady33/RIOT,cladmi/RIOT,ntrtrung/RIOT,Darredevil/RIOT,OTAkeys/RIOT,abkam07/RIOT,arvindpdmn/RIOT,kerneltask/RIOT,fnack/RIOT,binarylemon/RIOT,Osblouf/RIOT,basilfx/RIOT,shady33/RIOT,katezilla/RIOT,gbarnett/RIOT,gbarnett/RIOT,daniel-k/RIOT,RubikonAlpha/RIOT,rakendrathapa/RIOT,msolters/RIOT,gebart/RIOT,Darredevil/RIOT,backenklee/RIOT,rfswarm2/RIOT,LudwigKnuepfer/RIOT,gautric/RIOT,abkam07/RIOT,ks156/RIOT,alex1818/RIOT,RIOT-OS/RIOT,toonst/RIOT,thiagohd/RIOT,RIOT-OS/RIOT,gebart/RIOT,attdona/RIOT,TobiasFredersdorf/RIOT,Josar/RIOT,TobiasFredersdorf/RIOT,jferreir/RIOT,kbumsik/RIOT,ntrtrung/RIOT,tfar/RIOT,arvindpdmn/RIOT,binarylemon/RIOT,immesys/RiSyn,rfuentess/RIOT,rfswarm/RIOT,dailab/RIOT,neumodisch/RIOT,roberthartung/RIOT,d00616/RIOT,gebart/RIOT,rousselk/RIOT,altairpearl/RIOT,DipSwitch/RIOT,jasonatran/RIOT,ros2/ros2_embedded_riot,kb2ma/RIOT,arvindpdmn/RIOT,Osblouf/RIOT,alex1818/RIOT,syin2/RIOT,MohmadAyman/RIOT,jbeyerstedt/RIOT-OTA-update,herrfz/RIOT,robixnai/RIOT,fnack/RIOT,sumanpanchal/RIOT,d00616/RIOT,PSHIVANI/Riot-Code,FrancescoErmini/RIOT,TobiasFredersdorf/RIOT,locicontrols/RIOT,avmelnikoff/RIOT,abkam07/RIOT,alex1818/RIOT,rfswarm/RIOT,AnonMall/RIOT,chris-wood/RIOT,kushalsingh007/RIOT,neumodisch/RIOT,lazytech-org/RIOT,zhuoshuguo/RIOT,RubikonAlpha/RIOT,RubikonAlpha/RIOT,brettswann/RIOT,rakendrathapa/RIOT,tfar/RIOT,EmuxEvans/RIOT,luciotorre/RIOT,msolters/RIOT,Lexandro92/RIOT-CoAP,watr-li/RIOT,A-Paul/RIOT,kaleb-himes/RIOT,adrianghc/RIOT,centurysys/RIOT,kushalsingh007/RIOT,OlegHahm/RIOT,koenning/RIOT,hamilton-mote/RIOT-OS,DipSwitch/RIOT,adjih/RIOT,alex1818/RIOT,jfischer-phytec-iot/RIOT,shady33/RIOT,daniel-k/RIOT,marcosalm/RIOT,kerneltask/RIOT,tdautc19841202/RIOT,ks156/RIOT,backenklee/RIOT,hamilton-mote/RIOT-OS,neiljay/RIOT,Darredevil/RIOT,jbeyerstedt/RIOT-OTA-update,jbeyerstedt/RIOT-OTA-update,OTAkeys/RIOT,wentaoshang/RIOT,brettswann/RIOT,rajma996/RIOT,attdona/RIOT,FrancescoErmini/RIOT,openkosmosorg/RIOT,kYc0o/RIOT,yogo1212/RIOT,Hyungsin/RIOT-OS,ximus/RIOT,kbumsik/RIOT,RBartz/RIOT,rfuentess/RIOT,kerneltask/RIOT,RIOT-OS/RIOT,rfuentess/RIOT,jfischer-phytec-iot/RIOT,kYc0o/RIOT,kerneltask/RIOT,d00616/RIOT,dkm/RIOT,thiagohd/RIOT,x3ro/RIOT,jasonatran/RIOT,robixnai/RIOT,1blankz7/RIOT,spium/IoT-RIOT,alignan/RIOT,AnonMall/RIOT,MarkXYang/RIOT,DipSwitch/RIOT,miri64/RIOT,ant9000/RIOT,dkm/RIOT,katezilla/RIOT,changbiao/RIOT,mziegert/RIOT,phiros/RIOT,daniel-k/RIOT,thomaseichinger/RIOT,latsku/RIOT,phiros/RIOT,LudwigKnuepfer/RIOT,Lexandro92/RIOT-CoAP,BytesGalore/PetersRIOT,RIOT-OS/RIOT,attdona/RIOT,MarkXYang/RIOT,jasonatran/RIOT,1blankz7/RIOT,JensErdmann/RIOT,Lexandro92/RIOT-CoAP,plushvoxel/RIOT,immesys/RiSyn,ant9000/RIOT,LudwigKnuepfer/RIOT,luciotorre/RIOT,DipSwitch/RIOT,nsol-nmsu/RIOT,benoit-canet/RIOT,neumodisch/RIOT,benoit-canet/RIOT,stevenj/RIOT,phiros/RIOT,basilfx/RIOT,ks156/RIOT,kaleb-himes/RIOT,automote/RIOT,beurdouche/RIOT,khhhh/RIOT,bartfaizoltan/RIOT,l3nko/RIOT,watr-li/RIOT,luciotorre/RIOT,jremmert-phytec-iot/RIOT,marcosalm/RIOT,josephnoir/RIOT,gbarnett/RIOT,lebrush/RIOT,zhuoshuguo/RIOT,smlng/RIOT,herrfz/RIOT,neumodisch/RIOT,d00616/RIOT,cladmi/RIOT,l3nko/RIOT,immesys/RiSyn,rakendrathapa/RIOT,Darredevil/RIOT,adrianghc/RIOT,benoit-canet/RIOT,tfar/RIOT,kaleb-himes/RIOT,benoit-canet/RIOT,robixnai/RIOT,gautric/RIOT,Hyungsin/RIOT-OS,JensErdmann/RIOT,avmelnikoff/RIOT,A-Paul/RIOT,neiljay/RIOT,roberthartung/RIOT,rakendrathapa/RIOT,jhollister/RIOT,gautric/RIOT,Josar/RIOT,MarkXYang/RIOT,JensErdmann/RIOT,benoit-canet/RIOT,ntrtrung/RIOT,kbumsik/RIOT,mtausig/RIOT,plushvoxel/RIOT,toonst/RIOT,khhhh/RIOT,yogo1212/RIOT,Ell-i/RIOT,sumanpanchal/RIOT,jbeyerstedt/RIOT-OTA-update,phiros/RIOT,altairpearl/RIOT,robixnai/RIOT,malosek/RIOT,rfswarm2/RIOT,asanka-code/RIOT,rousselk/RIOT,josephnoir/RIOT,jfischer-phytec-iot/RIOT,TobiasFredersdorf/RIOT,lazytech-org/RIOT,jhollister/RIOT,kushalsingh007/RIOT,herrfz/RIOT-old,asanka-code/RIOT,abkam07/RIOT,BytesGalore/PetersRIOT,rajma996/RIOT,rfswarm/RIOT,MohmadAyman/RIOT,watr-li/RIOT,emmanuelsearch/RIOT,Lotterleben/RIOT,Josar/RIOT,lebrush/RIOT,attdona/RIOT,MohmadAyman/RIOT,emmanuelsearch/RIOT,ros2/ros2_embedded_riot,zhuoshuguo/RIOT,cladmi/RIOT,latsku/RIOT,malosek/RIOT,authmillenon/RIOT,zhuoshuguo/RIOT,gebart/RIOT,spium/IoT-RIOT,spium/IoT-RIOT,locicontrols/RIOT,jremmert-phytec-iot/RIOT,jfischer-phytec-iot/RIOT,emmanuelsearch/RIOT,FrancescoErmini/RIOT,patkan/RIOT,dailab/RIOT,kYc0o/RIOT,OlegHahm/RIOT,alignan/RIOT,sgso/RIOT,dailab/RIOT,immesys/RiSyn,neiljay/RIOT,marcosalm/RIOT,cladmi/RIOT,thomaseichinger/RIOT,openkosmosorg/RIOT,daniel-k/RIOT,LudwigKnuepfer/RIOT,JensErdmann/RIOT,locicontrols/RIOT,rousselk/RIOT,ThanhVic/RIOT,Josar/RIOT,smlng/RIOT,herrfz/RIOT,gbarnett/RIOT,rousselk/RIOT,shady33/RIOT,thomaseichinger/RIOT,zhuoshuguo/RIOT,herrfz/RIOT-old,Lexandro92/RIOT-CoAP,emmanuelsearch/RIOT,ximus/RIOT,Lotterleben/RIOT,thomaseichinger/RIOT,Hyungsin/RIOT-OS,kushalsingh007/RIOT,binarylemon/RIOT,spium/IoT-RIOT,ros2/ros2_embedded_riot,lebrush/RIOT,DipSwitch/RIOT,locicontrols/RIOT,msolters/RIOT,emmanuelsearch/RIOT,ximus/RIOT,patkan/RIOT,marcosalm/RIOT,locicontrols/RIOT,kaspar030/RIOT,AnonMall/RIOT,malosek/RIOT,kb2ma/RIOT,jremmert-phytec-iot/RIOT,openkosmosorg/RIOT,authmillenon/RIOT,Darredevil/RIOT,Yonezawa-T2/RIOT,Yonezawa-T2/RIOT,kaspar030/RIOT,malosek/RIOT,miri64/RIOT,adjih/RIOT,latsku/RIOT,khhhh/RIOT,spium/IoT-RIOT,koenning/RIOT,ros2/ros2_embedded_riot,locicontrols/RIOT,abp719/RIOT,daniel-k/RIOT,jhollister/RIOT,changbiao/RIOT,yogo1212/RIOT,mtausig/RIOT,toonst/RIOT,bartfaizoltan/RIOT,locicontrols/RIOT,robixnai/RIOT,fnack/RIOT,sgso/RIOT,Osblouf/RIOT,roberthartung/RIOT,AnonMall/RIOT,openkosmosorg/RIOT,BytesGalore/PetersRIOT,BytesGalore/RIOT,msolters/RIOT,rajma996/RIOT,altairpearl/RIOT,altairpearl/RIOT,x3ro/RIOT,BytesGalore/RIOT,luciotorre/RIOT,Lexandro92/RIOT-CoAP,jhollister/RIOT,marcosalm/RIOT,kaleb-himes/RIOT,chris-wood/RIOT,EmuxEvans/RIOT,malosek/RIOT,lazytech-org/RIOT,binarylemon/RIOT,rfswarm2/RIOT,smlng/RIOT,avmelnikoff/RIOT,MarkXYang/RIOT,miri64/RIOT,katezilla/RIOT,Lotterleben/RIOT,EmuxEvans/RIOT,automote/RIOT,beurdouche/RIOT,tdautc19841202/RIOT,sumanpanchal/RIOT,aeneby/RIOT,RBartz/RIOT,centurysys/RIOT,OlegHahm/RIOT,msolters/RIOT,koenning/RIOT,LudwigKnuepfer/RIOT,adjih/RIOT,dailab/RIOT,lebrush/RIOT,jferreir/RIOT,kYc0o/RIOT,fnack/RIOT,asanka-code/RIOT,lazytech-org/RIOT,backenklee/RIOT,EmuxEvans/RIOT,1blankz7/RIOT,MohmadAyman/RIOT,jhollister/RIOT,rfswarm/RIOT,roberthartung/RIOT,haoyangyu/RIOT,d00616/RIOT,LudwigOrtmann/RIOT,rajma996/RIOT,changbiao/RIOT,ThanhVic/RIOT,DipSwitch/RIOT,RubikonAlpha/RIOT,mfrey/RIOT,Osblouf/RIOT,MonsterCode8000/RIOT,josephnoir/RIOT,mtausig/RIOT,sgso/RIOT,brettswann/RIOT,ntrtrung/RIOT,abp719/RIOT,alex1818/RIOT,haoyangyu/RIOT,abp719/RIOT,arvindpdmn/RIOT