riscv: use BIT() marco for cpufeature probing
From: Heiko Stuebner <heiko@...> Date: Mon, 5 Sep 2022 13:01:10 +0200
Commit-Message
Using the appropriate BIT macro makes the code better readable. Suggested-by: Conor Dooley <conor.dooley@...> Signed-off-by: Heiko Stuebner <heiko@...>
Patch-Comment
arch/riscv/kernel/cpufeature.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
Statistics
- 2 lines added
- 2 lines removed
Changes
------------------------ arch/riscv/kernel/cpufeature.c ------------------------
index 729f7a218093..08f7445985dc 100644
@@ -289,10 +289,10 @@ static u32 __init_or_module cpufeature_probe(unsigned int stage)
u32 cpu_req_feature = 0;
if (cpufeature_probe_svpbmt(stage))
+ cpu_req_feature |= BIT(CPUFEATURE_SVPBMT);
if (cpufeature_probe_zicbom(stage))
+ cpu_req_feature |= BIT(CPUFEATURE_ZICBOM);
return cpu_req_feature;
}