[PATCH] riscv: fix RISCV_ISA_SVPBMT kconfig dependency warning

Randy Dunlap
2022-07-09T01:49:45Z

RISCV_ISA_SVPBMT selects RISCV_ALTERNATIVE which depends on !XIP_KERNEL.
Therefore RISCV_ISA_SVPBMT should also depend on !XIP_KERNEL so
quieten this kconfig warning:

WARNING: unmet direct dependencies detected for RISCV_ALTERNATIVE
Depends on [n]: !XIP_KERNEL [=y]
Selected by [y]:
- RISCV_ISA_SVPBMT [=y] && 64BIT [=y] && MMU [=y]

Fixes: ff689fd21cb1 ("riscv: add RISC-V Svpbmt extension support")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Wei Fu <wefu@redhat.com>
Cc: Liu Shaohua <liush@allwinnertech.com>
Cc: Guo Ren <guoren@kernel.org>
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: linux-riscv@lists.infradead.org
---
arch/riscv/Kconfig | 1 +
1 file changed, 1 insertion(+)

--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -362,6 +362,7 @@ config RISCV_ISA_C
config RISCV_ISA_SVPBMT
bool "SVPBMT extension support"
depends on 64BIT && MMU
+ depends on !XIP_KERNEL
select RISCV_ALTERNATIVE
default y
help