From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-crypto@vger.kernel.org,
"David S. Miller" <davem@davemloft.net>,
Geliang Tang <geliangtang@gmail.com>,
Herbert Xu <herbert@gondor.apana.org.au>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH 4/4] crypto: ux500: Delete two unnecessary variable initialisations in ux500_cryp_probe()
Date: Wed, 14 Feb 2018 10:22:28 +0000 [thread overview]
Message-ID: <b8fb9abe-2ac4-d720-b676-79083fc7e5e6@users.sourceforge.net> (raw)
In-Reply-To: <20dcb583-5455-b5b9-94df-db9d1e21931f@users.sourceforge.net>
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 14 Feb 2018 10:56:38 +0100
Two local variables will eventually be set to appropriate pointers
a bit later. Thus omit their explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/crypto/ux500/cryp/cryp_core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/ux500/cryp/cryp_core.c b/drivers/crypto/ux500/cryp/cryp_core.c
index 7c811d7eb274..cb31b59c9d53 100644
--- a/drivers/crypto/ux500/cryp/cryp_core.c
+++ b/drivers/crypto/ux500/cryp/cryp_core.c
@@ -1404,8 +1404,8 @@ static void cryp_algs_unregister_all(void)
static int ux500_cryp_probe(struct platform_device *pdev)
{
int ret;
- struct resource *res = NULL;
- struct resource *res_irq = NULL;
+ struct resource *res;
+ struct resource *res_irq;
struct cryp_device_data *device_data;
struct cryp_protection_config prot = {
.privilege_access = CRYP_STATE_ENABLE
--
2.16.1
next prev parent reply other threads:[~2018-02-14 10:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-14 10:16 [PATCH 0/4] Ux500 crypto: Adjustments for ux500_cryp_probe() SF Markus Elfring
2018-02-14 10:18 ` [PATCH 1/4] crypto: ux500: Delete an error message for a failed memory allocation in ux500_cryp_prob SF Markus Elfring
2018-02-14 10:19 ` [PATCH 2/4] crypto: ux500: Adjust two condition checks in ux500_cryp_probe() SF Markus Elfring
2018-02-14 10:20 ` [PATCH 3/4] crypto: ux500: Adjust an error message " SF Markus Elfring
2018-02-14 10:22 ` SF Markus Elfring [this message]
2018-02-22 15:12 ` [PATCH 0/4] Ux500 crypto: Adjustments for ux500_cryp_probe() Herbert Xu
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