From: Zou Wei <zou_wei@huawei.com>
To: <pbonzini@redhat.com>
Cc: <kvm@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Zou Wei <zou_wei@huawei.com>
Subject: [PATCH -next] KVM: remove unneeded conversion to bool
Date: Thu, 23 Apr 2020 17:48:36 +0800 [thread overview]
Message-ID: <1587635316-21973-1-git-send-email-zou_wei@huawei.com> (raw)
This issue was detected by using the Coccinelle software:
virt/kvm/eventfd.c:724:38-43: WARNING: conversion to bool not needed here
The conversion to bool is unneeded, remove it
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
---
virt/kvm/eventfd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/virt/kvm/eventfd.c b/virt/kvm/eventfd.c
index 67b6fc1..0c4ede4 100644
--- a/virt/kvm/eventfd.c
+++ b/virt/kvm/eventfd.c
@@ -721,7 +721,7 @@ ioeventfd_in_range(struct _ioeventfd *p, gpa_t addr, int len, const void *val)
return false;
}
- return _val == p->datamatch ? true : false;
+ return _val == p->datamatch;
}
/* MMIO/PIO writes trigger an event if the addr/val match */
--
2.6.2
reply other threads:[~2020-04-23 9:42 UTC|newest]
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