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[67.185.54.80]) by smtp.gmail.com with ESMTPSA id f7sm23120691pfa.150.2019.11.05.07.13.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Nov 2019 07:13:58 -0800 (PST) From: Andrey Smirnov To: linux-crypto@vger.kernel.org Cc: Andrey Smirnov , Chris Healy , Lucas Stach , =?UTF-8?q?Horia=20Geant=C4=83?= , Herbert Xu , Iuliana Prodan , linux-imx@nxp.com, linux-kernel@vger.kernel.org Subject: [PATCH 1/5] crypto: caam - use static initialization Date: Tue, 5 Nov 2019 07:13:49 -0800 Message-Id: <20191105151353.6522-2-andrew.smirnov@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191105151353.6522-1-andrew.smirnov@gmail.com> References: <20191105151353.6522-1-andrew.smirnov@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use static initialization for global variables. Signed-off-by: Andrey Smirnov Cc: Chris Healy Cc: Lucas Stach Cc: Horia Geantă Cc: Herbert Xu Cc: Iuliana Prodan Cc: linux-imx@nxp.com Cc: linux-crypto@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/crypto/caam/jr.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/crypto/caam/jr.c b/drivers/crypto/caam/jr.c index fc97cde27059..49c98a7f6723 100644 --- a/drivers/crypto/caam/jr.c +++ b/drivers/crypto/caam/jr.c @@ -23,7 +23,10 @@ struct jr_driver_data { spinlock_t jr_alloc_lock; /* jr_list lock */ } ____cacheline_aligned; -static struct jr_driver_data driver_data; +static struct jr_driver_data driver_data = { + .jr_list = LIST_HEAD_INIT(driver_data.jr_list), + .jr_alloc_lock = __SPIN_LOCK_UNLOCKED(driver_data.jr_alloc_lock), +}; static DEFINE_MUTEX(algs_lock); static unsigned int active_devs; @@ -589,8 +592,6 @@ static struct platform_driver caam_jr_driver = { static int __init jr_driver_init(void) { - spin_lock_init(&driver_data.jr_alloc_lock); - INIT_LIST_HEAD(&driver_data.jr_list); return platform_driver_register(&caam_jr_driver); } -- 2.21.0