[PATCH v2 0/2] Fix some build warnings when W=1

[Zong Li <zong.li@sifive.com>]

These patches fix some build warnings when W=1, the most of warnings are
missing prototype as follows:

arch/riscv/mm/init.c:520:13: warning: no previous prototype for 'resource_init' [-Wmissing-prototypes]
arch/riscv/mm/pageattr.c:130:5: warning: no previous prototype for 'set_memory_ro' [-Wmissing-prototypes]
arch/riscv/mm/pageattr.c:136:5: warning: no previous prototype for 'set_memory_rw' [-Wmissing-prototypes]
arch/riscv/mm/pageattr.c:142:5: warning: no previous prototype for 'set_memory_x' [-Wmissing-prototypes]
arch/riscv/mm/pageattr.c:147:5: warning: no previous prototype for 'set_memory_nx' [-Wmissing-prototypes]
arch/riscv/mm/pageattr.c:152:5: warning: no previous prototype for 'set_direct_map_invalid_noflush' [-Wmissing-prototypes]
arch/riscv/mm/pageattr.c:169:5: warning: no previous prototype for 'set_direct_map_default_noflush' [-Wmissing-prototypes]
arch/riscv/mm/pageattr.c:97:1: warning: 'static' is not at beginning of declaration [-Wold-style-declaration]

Changed in v2:
 - Modify the patch description

Zong Li (2):
  riscv: Fix build warning for mm/init
  riscv: Fix build warning for mm/pageattr

 arch/riscv/mm/init.c     | 2 +-
 arch/riscv/mm/pageattr.c | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

-- 
2.27.0