[PATCH 2/3] RISC-V: paravirt: Use correct restricted types
Andrew Jones
ajones at ventanamicro.com
Wed Jan 31 04:05:14 PST 2024
__le32 and __le64 types should be used with le32_to_cpu() and
le64_to_cpu(), as sparse helpfully points out.
Fixes: fdf68acccfc6 ("RISC-V: paravirt: Implement steal-time support")
Reported-by: kernel test robot <lkp at intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202401011933.hL9zqmKo-lkp@intel.com/
Signed-off-by: Andrew Jones <ajones at ventanamicro.com>
---
arch/riscv/kernel/paravirt.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/riscv/kernel/paravirt.c b/arch/riscv/kernel/paravirt.c
index 15c5d4048db5..0d6225fd3194 100644
--- a/arch/riscv/kernel/paravirt.c
+++ b/arch/riscv/kernel/paravirt.c
@@ -91,8 +91,8 @@ static int pv_time_cpu_down_prepare(unsigned int cpu)
static u64 pv_time_steal_clock(int cpu)
{
struct sbi_sta_struct *st = per_cpu_ptr(&steal_time, cpu);
- u32 sequence;
- u64 steal;
+ __le32 sequence;
+ __le64 steal;
/*
* Check the sequence field before and after reading the steal
--
2.43.0
More information about the linux-riscv
mailing list