I am curious if you can get the linux-4.19.114 kernel to compile. For
me it just blows up with :
.
.
.
arch/sparc/kernel/mdesc.c: In function 'mdesc_node_by_name':
arch/sparc/kernel/mdesc.c:648:22: error: 'strcmp' reading 1 or more
bytes from a region of size 0 [-Werror=stringop-overread]
648 | if (!strcmp(names + ep[ret].name_offset, name))
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/sparc/kernel/mdesc.c:78:33: note: at offset 16 into source object
'mdesc' of size 16
78 | struct mdesc_hdr mdesc;
| ^~~~~
arch/sparc/kernel/mdesc.c: In function 'mdesc_get_property':
arch/sparc/kernel/mdesc.c:693:22: error: 'strcmp' reading 1 or more
bytes from a region of size 0 [-Werror=stringop-overread]
693 | if (!strcmp(names + ep->name_offset, name)) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/sparc/kernel/mdesc.c:78:33: note: at offset 16 into source object
'mdesc' of size 16
78 | struct mdesc_hdr mdesc;
| ^~~~~
arch/sparc/kernel/mdesc.c: In function 'mdesc_next_arc':
arch/sparc/kernel/mdesc.c:720:21: error: 'strcmp' reading 1 or more
bytes from a region of size 0 [-Werror=stringop-overread]
720 | if (strcmp(names + ep->name_offset, arc_type))
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/sparc/kernel/mdesc.c:78:33: note: at offset 16 into source object
'mdesc' of size 16
78 | struct mdesc_hdr mdesc;
| ^~~~~
cc1: all warnings being treated as errors
make[2]: *** [scripts/Makefile.build:304: arch/sparc/kernel/mdesc.o]
Error 1
make[1]: *** [scripts/Makefile.build:544: arch/sparc/kernel] Error 2
make: *** [Makefile:1053: arch/sparc] Error 2
Not sure what to make of that.