linux-kernel - [PATCH] Staging: ccree: Don't use volatile for monitor

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Message-Id: <1505145571-11248-1-git-send-email-srishtishar@gmail.com>
Date:   Mon, 11 Sep 2017 21:29:31 +0530
From:   Srishti Sharma <srishtishar@...il.com>
To:     gilad@...yossef.com
Cc:     gregkh@...uxfoundation.org, linux-crypto@...r.kernel.org,
        driverdev-devel@...uxdriverproject.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org, outreachy-kernel@...glegroups.com,
        Srishti Sharma <srishtishar@...il.com>
Subject: [PATCH] Staging: ccree: Don't use volatile for monitor_lock

The use of volatile for the variable monitor_lock is unnecessary.

Signed-off-by: Srishti Sharma <srishtishar@...il.com>
---
 drivers/staging/ccree/ssi_request_mgr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/ccree/ssi_request_mgr.c b/drivers/staging/ccree/ssi_request_mgr.c
index e5c2f92..7d77941 100644
--- a/drivers/staging/ccree/ssi_request_mgr.c
+++ b/drivers/staging/ccree/ssi_request_mgr.c
@@ -49,7 +49,7 @@ struct ssi_request_mgr_handle {
 	dma_addr_t dummy_comp_buff_dma;
 	struct cc_hw_desc monitor_desc;

-	volatile unsigned long monitor_lock;
+	unsigned long monitor_lock;
 #ifdef COMP_IN_WQ
 	struct workqueue_struct *workq;
 	struct delayed_work compwork;
--
2.7.4