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RISC-V: cpuidle: fix Kconfig select for RISCV_SBI_CPUIDLE

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There can be lots of build errors when building cpuidle-riscv-sbi.o.
They are all caused by a kconfig problem with this warning:

WARNING: unmet direct dependencies detected for RISCV_SBI_CPUIDLE
  Depends on [n]: CPU_IDLE [=y] && RISCV [=y] && RISCV_SBI [=n]
  Selected by [y]:
  - SOC_VIRT [=y] && CPU_IDLE [=y]

so make the 'select' of RISCV_SBI_CPUIDLE also depend on RISCV_SBI.

Fixes: c5179ef1ca ("RISC-V: Enable RISC-V SBI CPU Idle driver for QEMU virt machine")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Cc: stable@vger.kernel.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
This commit is contained in:
Randy Dunlap 2022-04-09 15:53:17 -07:00 committed by Palmer Dabbelt
parent d5fdade933
commit bf9bac40b7
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1 changed files with 1 additions and 1 deletions
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arch/riscv/Kconfig.socs
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@ -38,7 +38,7 @@ config SOC_VIRT
select SIFIVE_PLIC
select PM_GENERIC_DOMAINS if PM
select PM_GENERIC_DOMAINS_OF if PM && OF
select RISCV_SBI_CPUIDLE if CPU_IDLE
select RISCV_SBI_CPUIDLE if CPU_IDLE && RISCV_SBI
help
This enables support for QEMU Virt Machine.