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| author | Ingo Molnar <mingo@kernel.org> | 2023-10-13 12:14:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2023-10-13 12:26:58 +0200 |
| commit | 92fe9bb77b0c9fade150350fdb0629a662f0923f (patch) | |
| tree | 961b0439c8b0de41bfb0ead245a3cc265502f38f /arch/x86/hyperv | |
| parent | x86/cpu: Provide debug interface (diff) | |
| download | linux-92fe9bb77b0c9fade150350fdb0629a662f0923f.tar.xz linux-92fe9bb77b0c9fade150350fdb0629a662f0923f.zip | |
x86/apic, x86/hyperv: Use u32 in hv_snp_boot_ap() too
The data type for APIC IDs was standardized to 'u32' in the
following recent commit:
db4a4086a223 ("x86/apic: Use u32 for wakeup_secondary_cpu[_64]()")
Which changed the function arguments type signature of the
apic->wakeup_secondary_cpu() APIC driver function.
Propagate this to hv_snp_boot_ap() as well, which also addresses a
'assignment from incompatible pointer type' build warning that triggers
under the -Werror=incompatible-pointer-types GCC warning.
Fixes: db4a4086a223 ("x86/apic: Use u32 for wakeup_secondary_cpu[_64]()")
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20230814085113.233274223@linutronix.de
Diffstat (limited to 'arch/x86/hyperv')
| -rw-r--r-- | arch/x86/hyperv/ivm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/hyperv/ivm.c b/arch/x86/hyperv/ivm.c index 8c6bf07f7d2b..c6edde1a1dec 100644 --- a/arch/x86/hyperv/ivm.c +++ b/arch/x86/hyperv/ivm.c @@ -288,7 +288,7 @@ static void snp_cleanup_vmsa(struct sev_es_save_area *vmsa) free_page((unsigned long)vmsa); } -int hv_snp_boot_ap(int cpu, unsigned long start_ip) +int hv_snp_boot_ap(u32 cpu, unsigned long start_ip) { struct sev_es_save_area *vmsa = (struct sev_es_save_area *) __get_free_page(GFP_KERNEL | __GFP_ZERO); |