From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Tue, 8 Mar 2022 12:27:15 +0000 (+0100)
Subject: virt: acrn: Remove unsued acrn_irqfds_mutex.
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fbeac3dfc762871e72676a065ddd13e5087f26ab;p=linux.git

virt: acrn: Remove unsued acrn_irqfds_mutex.

acrn_irqfds_mutex is not used, never was.

Remove acrn_irqfds_mutex.

Fixes: aa3b483ff1d71 ("virt: acrn: Introduce irqfd")
Cc: Fei Li <fei1.li@intel.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Link: https://lore.kernel.org/r/YidLo57Kw/u/cpA5@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/virt/acrn/irqfd.c b/drivers/virt/acrn/irqfd.c
index df5184979b282..d4ad211dce7a3 100644
--- a/drivers/virt/acrn/irqfd.c
+++ b/drivers/virt/acrn/irqfd.c
@@ -17,7 +17,6 @@
 #include "acrn_drv.h"
 
 static LIST_HEAD(acrn_irqfd_clients);
-static DEFINE_MUTEX(acrn_irqfds_mutex);
 
 /**
  * struct hsm_irqfd - Properties of HSM irqfd