linux-kernel - [RFC PATCH linux-next] vsock/vmci: vmci_vsock_cb_host

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Message-ID: <20191118165615.y3kx2zkulexkoqwy@4978f4969bb8>
Date:   Tue, 19 Nov 2019 00:56:15 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Stefano Garzarella <sgarzare@...hat.com>
Cc:     kbuild-all@...ts.01.org, Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Alexios Zavras <alexios.zavras@...el.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        linux-kernel@...r.kernel.org
Subject: [RFC PATCH linux-next] vsock/vmci: vmci_vsock_cb_host_called can be
 static


Fixes: b1bba80a4376 ("vsock/vmci: register vmci_transport only when VMCI guest/host are active")
Signed-off-by: kbuild test robot <lkp@...el.com>
---
 vmci_driver.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/vmw_vmci/vmci_driver.c b/drivers/misc/vmw_vmci/vmci_driver.c
index 95fed4664a2d2..cbb706dabede9 100644
--- a/drivers/misc/vmw_vmci/vmci_driver.c
+++ b/drivers/misc/vmw_vmci/vmci_driver.c
@@ -30,7 +30,7 @@ static bool vmci_host_personality_initialized;
 
 static DEFINE_MUTEX(vmci_vsock_mutex); /* protects vmci_vsock_transport_cb */
 static vmci_vsock_cb vmci_vsock_transport_cb;
-bool vmci_vsock_cb_host_called;
+static bool vmci_vsock_cb_host_called;
 
 /*
  * vmci_get_context_id() - Gets the current context ID.