From: Mukesh R <mrathor@linux.microsoft.com>
Date: Wed, 4 Feb 2026 06:11:38 +0000 (+0000)
Subject: x86/hyperv: fix a compiler warning in hv_crash.c
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=956efd32f9e5d258a82c086e5c18a4f5abdd10c4;p=thirdparty%2Flinux.git

x86/hyperv: fix a compiler warning in hv_crash.c

Fix a compiler warning that status is defined by not used.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202512301641.FC6OAbGM-lkp@intel.com/
Signed-off-by: Mukesh R <mrathor@linux.microsoft.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
---

diff --git a/arch/x86/hyperv/hv_crash.c b/arch/x86/hyperv/hv_crash.c
index c0e22921ace1a..3f99894a29427 100644
--- a/arch/x86/hyperv/hv_crash.c
+++ b/arch/x86/hyperv/hv_crash.c
@@ -279,7 +279,6 @@ static void hv_notify_prepare_hyp(void)
 static noinline __noclone void crash_nmi_callback(struct pt_regs *regs)
 {
 	struct hv_input_disable_hyp_ex *input;
-	u64 status;
 	int msecs = 1000, ccpu = smp_processor_id();
 
 	if (ccpu == 0) {
@@ -313,7 +312,7 @@ static noinline __noclone void crash_nmi_callback(struct pt_regs *regs)
 	input->rip = trampoline_pa;
 	input->arg = devirt_arg;
 
-	status = hv_do_hypercall(HVCALL_DISABLE_HYP_EX, input, NULL);
+	(void)hv_do_hypercall(HVCALL_DISABLE_HYP_EX, input, NULL);
 
 	hv_panic_timeout_reboot();
 }