RISC-V: paravirt: steal_time should be static

jones-drew · avpatel · commit 17c8e9ac95d8 · 2024-02-09T11:53:08.000+05:30
steal_time is not used outside paravirt.c, make it static, as sparse suggested. Fixes: fdf68ac ("RISC-V: paravirt: Implement steal-time support") Signed-off-by: Andrew Jones <ajones@ventanamicro.com> Reviewed-by: Atish Patra <atishp@rivosinc.com> Signed-off-by: Anup Patel <anup@brainfault.org>
diff --git a/arch/riscv/kernel/paravirt.c b/arch/riscv/kernel/paravirt.c
@@ -41,7 +41,7 @@ static int __init parse_no_stealacc(char *arg)
 
 early_param("no-steal-acc", parse_no_stealacc);
 
-DEFINE_PER_CPU(struct sbi_sta_struct, steal_time) __aligned(64);
+static DEFINE_PER_CPU(struct sbi_sta_struct, steal_time) __aligned(64);
 
 static bool __init has_pv_steal_clock(void)
 {

Original file line number	Diff line number	Diff line change
`@@ -41,7 +41,7 @@ static int __init parse_no_stealacc(char *arg)`
`41`	`41`
`42`	`42`	`early_param("no-steal-acc", parse_no_stealacc);`
`43`	`43`
`44`		`-DEFINE_PER_CPU(struct sbi_sta_struct, steal_time) __aligned(64);`
	`44`	`+static DEFINE_PER_CPU(struct sbi_sta_struct, steal_time) __aligned(64);`
`45`	`45`
`46`	`46`	`static bool __init has_pv_steal_clock(void)`
`47`	`47`	`{`