linux-kernel - [PATCH] x86/hyper-v: remove unnecessary conversions to bool

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Date:   Fri, 10 Jan 2020 15:20:47 +0800
From:   Chen Zhou <chenzhou10@...wei.com>
To:     <tglx@...utronix.de>, <mingo@...hat.com>
CC:     <linux-hyperv@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <chenzhou10@...wei.com>
Subject: [PATCH] x86/hyper-v: remove unnecessary conversions to bool

The conversions to bool are not needed, remove these.

Signed-off-by: Chen Zhou <chenzhou10@...wei.com>
---
 arch/x86/hyperv/hv_apic.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/hyperv/hv_apic.c b/arch/x86/hyperv/hv_apic.c
index 40e0e32..3112cf6 100644
--- a/arch/x86/hyperv/hv_apic.c
+++ b/arch/x86/hyperv/hv_apic.c
@@ -133,7 +133,7 @@ static bool __send_ipi_mask_ex(const struct cpumask *mask, int vector)
 
 ipi_mask_ex_done:
 	local_irq_restore(flags);
-	return ((ret == 0) ? true : false);
+	return ret == 0;
 }
 
 static bool __send_ipi_mask(const struct cpumask *mask, int vector)
@@ -186,7 +186,7 @@ static bool __send_ipi_mask(const struct cpumask *mask, int vector)
 
 	ret = hv_do_fast_hypercall16(HVCALL_SEND_IPI, ipi_arg.vector,
 				     ipi_arg.cpu_mask);
-	return ((ret == 0) ? true : false);
+	return ret == 0;
 
 do_ex_hypercall:
 	return __send_ipi_mask_ex(mask, vector);
-- 
2.7.4