[PATCH 0/2] riscv: Add macro for multiple nop instructions

[Heiko Stuebner]

Some cases need multiple nop instructions and arm64 already has a
nice helper for not needing to write all of them out but instead
use a helper to add n nops.

So add a similar thing to riscv and convert the T-Head PMA
alternative to use it.


Heiko Stuebner (2):
  riscv: introduce nops and __nops macros for NOP sequences
  riscv: convert the t-head pbmt errata to use the __nops macro

 arch/riscv/include/asm/asm.h         | 15 +++++++++++++++
 arch/riscv/include/asm/barrier.h     |  2 ++
 arch/riscv/include/asm/errata_list.h |  8 +-------
 3 files changed, 18 insertions(+), 7 deletions(-)

-- 
2.35.1