Extensions are getting added quickly and their hwprobe bits will soon
exceed 31 (which pair values accommodate, since they're of type u64).
However, in one tree, where a bunch of extensions got merged prior to
zicboz, zicboz already got pushed to bit 32. Pushing it exposed a
32-bit compilation bug, since unsigned long was used instead of u64.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202310311801.hxduISrr-lkp@intel.com/
Fixes: 9c7646d5 ("RISC-V: hwprobe: Expose Zicboz extension and its block size")
Signed-off-by: Andrew Jones <ajones@ventanamicro.com>
Link: https://lore.kernel.org/r/20231101141908.192198-2-ajones@ventanamicro.comSigned-off-by: Palmer Dabbelt <palmer@rivosinc.com>