From c4e115f08c08cb9f3b70247b42323e40b9afd1fd Mon Sep 17 00:00:00 2001 From: Jason Yan Date: Mon, 20 Apr 2020 20:38:05 +0800 Subject: [PATCH] kvm/eventfd: remove unneeded conversion to bool The '==' expression itself is bool, no need to convert it to bool again. This fixes the following coccicheck warning: virt/kvm/eventfd.c:724:38-43: WARNING: conversion to bool not needed here Signed-off-by: Jason Yan Message-Id: <20200420123805.4494-1-yanaijie@huawei.com> Reviewed-by: Peter Xu Signed-off-by: Paolo Bonzini --- 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 67b6fc153e9c..0c4ede45e6bd 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 */