mraa_internal.h: fix styling issues
mraa_internal.h: fix styling issues

Signed-off-by: Brendan Le Foll <3e0e8c4069934e8b47d99704927a85c66c0ceb33@intel.com>

Pillar1989/mraa,Kiritoalex/mraa,allela-roy/mraa,neuberfran/mraa,jontrulson/mraa,matt-auld/mraa,yangjae/mraa,ncrastanaren/mraa,nioinnovation/mraa,seem-sky/mraa,KurtE/mraa,ProfFan/mraa,Propanu/mraa,arunlee77/mraa,Meirtz/mraa,alexandru-elisei/mraa,spitfire88/mraa,yoyojacky/mraa,arunlee77/mraa,stefan-andritoiu/mraa,neuroidss/mraa,smileboywtu/mraa,ncrastanaren/mraa,intel-iot-devkit/mraa,anonymouse64/mraa,g-vidal/mraa,yangjae/mraa,arfoll/mraa,w4ilun/mraa,sundw2014/mraa,KurtE/mraa,Jon-ICS/mraa,Pillar1989/mraa,arfoll/mraa,anonymouse64/mraa,matt-auld/mraa,tripzero/mraa,stefan-andritoiu/mraa-gpio-chardev,whbruce/mraa,Meirtz/mraa,zBMNForks/mraa,SyrianSpock/mraa,stefan-andritoiu/mraa,SyrianSpock/mraa,w4ilun/mraa,sundw2014/mraa,pctj101/mraa,neuroidss/mraa,pctj101/mraa,Kiritoalex/mraa,Meirtz/mraa,Propanu/mraa,alext-mkrs/mraa,arunlee77/mraa,malikabhi05/mraa,g-vidal/mraa,yangjae/mraa,noahchense/mraa,yoyojacky/mraa,nioinnovation/mraa,neuberfran/mraa,w4ilun/mraa,seem-sky/mraa,noahchense/mraa,sergev/mraa,timrtoo/Intel,KurtE/mraa,allela-roy/mraa,pctj101/mraa,petreeftime/mraa,noahchense/mraa,zBMNForks/mraa,sundw2014/mraa,alexandru-elisei/mraa,jontrulson/mraa,alext-mkrs/mraa,ProfFan/mraa,zBMNForks/mraa,spitfire88/mraa,tripzero/mraa,spitfire88/mraa,sergev/mraa,ProfFan/mraa,Jon-ICS/mraa,timrtoo/Intel,andreivasiliu2211/mraa,Hbrinj/mraa,ncrastanaren/mraa,alex1818/mraa,Jon-ICS/mraa,seem-sky/mraa,yangjae/mraa,petreeftime/mraa,sundw2014/mraa,Propanu/mraa,pctj101/mraa,timrtoo/Intel,w4ilun/mraa,neuberfran/mraa,matt-auld/mraa,alext-mkrs/mraa,malikabhi05/mraa,stefan-andritoiu/mraa-gpio-chardev,arunlee77/mraa,yongli3/mraa,smileboywtu/mraa,Kiritoalex/mraa,ProfFan/mraa,yongli3/mraa,damcclos/mraa,stefan-andritoiu/mraa-gpio-chardev,whbruce/mraa,sergev/mraa,Pillar1989/mraa,smileboywtu/mraa,stefan-andritoiu/mraa-gpio-chardev,stefan-andritoiu/mraa,yongli3/mraa,alext-mkrs/mraa,malikabhi05/mraa,Hbrinj/mraa,andreivasiliu2211/mraa,STANAPO/mraa,g-vidal/mraa,arfoll/mraa,KurtE/mraa,stefan-andritoiu/mraa-gpio-chardev,alex1818/mraa,Hbrinj/mraa,sergev/mraa,alexandru-elisei/mraa,timrtoo/Intel,neuberfran/mraa,seem-sky/mraa,neuroidss/mraa,STANAPO/mraa,mircea/mraa,mircea/mraa,arfoll/mraa,noahchense/mraa,intel-iot-devkit/mraa,seem-sky/mraa,intel-iot-devkit/mraa,neuberfran/mraa,jontrulson/mraa,anonymouse64/mraa,Propanu/mraa,whbruce/mraa,pctj101/mraa,Hbrinj/mraa,alext-mkrs/mraa,stefan-andritoiu/mraa,noahchense/mraa,timrtoo/Intel,SyrianSpock/mraa,whbruce/mraa,jontrulson/mraa,g-vidal/mraa,sundw2014/mraa,tripzero/mraa,alex1818/mraa,alexandru-elisei/mraa,damcclos/mraa,Propanu/mraa,stefan-andritoiu/mraa,malikabhi05/mraa,intel-iot-devkit/mraa,jontrulson/mraa,andreivasiliu2211/mraa,yongli3/mraa,allela-roy/mraa,STANAPO/mraa,yoyojacky/mraa,KurtE/mraa,sergev/mraa,petreeftime/mraa,arfoll/mraa,intel-iot-devkit/mraa,petreeftime/mraa,alexandru-elisei/mraa,g-vidal/mraa,ncrastanaren/mraa,malikabhi05/mraa,damcclos/mraa,nioinnovation/mraa,ncrastanaren/mraa,yongli3/mraa,mircea/mraa,andreivasiliu2211/mraa,spitfire88/mraa