On Mon, 2015-24-08 at 11:20:25 UTC, Kevin Hao wrote: > This function is only used by get_vtb(). They are almost the same > except the reading from the real register. Move the mfspr() to > get_vtb() and kill the function mfvtb(). With this, we can eliminate > the use of cpu_has_feature() in very core header file like reg.h. > This is a preparation for the use of jump label for cpu_has_feature().
I don't mind this change. But can you elaborate a bit on the issue with using cpu_has_feature() in reg.h? Just so I can understand the problem. I assume you ended up in a big mess of includes when you tried to include jump_label.h from reg.h? cheers -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/