[GIT PULL] csky fixes for v5.15-rc6

[guoren]

Hi Linus:

The following changes since commit 64570fbc14f8d7cb3fe3995f20e26bc25ce4b2cc:

  Linux 5.15-rc5 (2021-10-10 17:01:59 -0700)

are available in the Git repository at:

  https://github.com/c-sky/csky-linux.git tags/csky-for-linus-5.15-rc6

for you to fetch changes up to e21e52ad1e0126e2a5e2013084ac3f47cf1e887a:

  csky: Make HAVE_TCM depend on !COMPILE_TEST (2021-10-16 07:20:12 +0800)

----------------------------------------------------------------
csky updates for 5.15-rc6

Only 5 fixups:
 - Make HAVE_TCM depend on !COMPILE_TEST
 - bitops: Remove duplicate __clear_bit define
 - Select ARCH_WANT_FRAME_POINTERS only if compiler supports it
 - Fixup regs.sr broken in ptrace
 - don't let sigreturn play with priveleged bits of status register

----------------------------------------------------------------
Al Viro (1):
      csky: don't let sigreturn play with priveleged bits of status register

Guenter Roeck (3):
      csky: Select ARCH_WANT_FRAME_POINTERS only if compiler supports it
      csky: bitops: Remove duplicate __clear_bit define
      csky: Make HAVE_TCM depend on !COMPILE_TEST

Guo Ren (1):
      csky: Fixup regs.sr broken in ptrace

 arch/csky/Kconfig              | 3 ++-
 arch/csky/include/asm/bitops.h | 1 -
 arch/csky/kernel/ptrace.c      | 3 ++-
 arch/csky/kernel/signal.c      | 4 ++++
 4 files changed, 8 insertions(+), 3 deletions(-)