From: Srishti Sharma <srishtishar@gmail.com>
To: gilad@benyossef.com
Cc: gregkh@linuxfoundation.org, linux-crypto@vger.kernel.org,
driverdev-devel@linuxdriverproject.org,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
outreachy-kernel@googlegroups.com,
Srishti Sharma <srishtishar@gmail.com>
Subject: [PATCH] Staging: ccree: Prefer using BIT macro.
Date: Thu, 7 Sep 2017 19:17:09 +0530 [thread overview]
Message-ID: <1504792029-8050-1-git-send-email-srishtishar@gmail.com> (raw)
Use BIT(x) instead of (1<<x), reported by checkpatch.pl.
Signed-off-by: Srishti Sharma <srishtishar@gmail.com>
---
drivers/staging/ccree/ssi_cipher.h | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/ccree/ssi_cipher.h b/drivers/staging/ccree/ssi_cipher.h
index 296b375..6fbcf9d 100644
--- a/drivers/staging/ccree/ssi_cipher.h
+++ b/drivers/staging/ccree/ssi_cipher.h
@@ -27,11 +27,11 @@
#include "ssi_buffer_mgr.h"
/* Crypto cipher flags */
-#define CC_CRYPTO_CIPHER_KEY_KFDE0 (1 << 0)
-#define CC_CRYPTO_CIPHER_KEY_KFDE1 (1 << 1)
-#define CC_CRYPTO_CIPHER_KEY_KFDE2 (1 << 2)
-#define CC_CRYPTO_CIPHER_KEY_KFDE3 (1 << 3)
-#define CC_CRYPTO_CIPHER_DU_SIZE_512B (1 << 4)
+#define CC_CRYPTO_CIPHER_KEY_KFDE0 BIT(0)
+#define CC_CRYPTO_CIPHER_KEY_KFDE1 BIT(1)
+#define CC_CRYPTO_CIPHER_KEY_KFDE2 BIT(2)
+#define CC_CRYPTO_CIPHER_KEY_KFDE3 BIT(3)
+#define CC_CRYPTO_CIPHER_DU_SIZE_512B BIT(4)
#define CC_CRYPTO_CIPHER_KEY_KFDE_MASK (CC_CRYPTO_CIPHER_KEY_KFDE0 | CC_CRYPTO_CIPHER_KEY_KFDE1 | CC_CRYPTO_CIPHER_KEY_KFDE2 | CC_CRYPTO_CIPHER_KEY_KFDE3)
--
2.7.4
next reply other threads:[~2017-09-07 13:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-07 13:47 Srishti Sharma [this message]
2017-09-07 13:53 ` [PATCH] Staging: ccree: Prefer using BIT macro Greg KH
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