From: Jeff Kirsher > Sent: 25 November 2015 10:47 > On Tue, 2015-11-24 at 16:43 -0800, Joe Perches wrote: > > On Tue, 2015-11-24 at 16:04 -0800, Jeff Kirsher wrote: > > > From: Helin Zhang <helin.zh...@intel.com> > > > > > > Pointer of type void * shouldn't be used in arithmetic, which may > > > result in compilation error. Casting of (u8 *) can be added to fix > > > that. > > > > > > > void * arithmetic is used quite frequently in the kernel. > > > > What compiler emits an error? > > When you use the gcc -Wpointer-arith, it generates the warning.
Don't do that then :-) Rightfully or not the Linux kernel requires 'void *' arithmetic. David N�����r��y����b�X��ǧv�^�){.n�+���z�^�)����w*jg��������ݢj/���z�ޖ��2�ޙ����&�)ߡ�a�����G���h��j:+v���w��٥