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[v3,01/18] staging: ccree: replace bit shift with BIT macro

Message ID 1496563362-7954-2-git-send-email-gilad@benyossef.com
State Accepted
Commit 6562e7db139f48d41d15fd2c3afb06017d6d8f97
Headers show
Series additional driver cleanups | expand

Commit Message

Gilad Ben-Yossef June 4, 2017, 8:02 a.m. UTC 
CC_CTX_SIZE was being defined using a hand rolled bit shift operation.
Replace with use of BIT macro.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>

---
 drivers/staging/ccree/cc_crypto_ctx.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.1.4
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Patch

diff --git a/drivers/staging/ccree/cc_crypto_ctx.h b/drivers/staging/ccree/cc_crypto_ctx.h
index 1fc68de..20f3f9f 100644
--- a/drivers/staging/ccree/cc_crypto_ctx.h
+++ b/drivers/staging/ccree/cc_crypto_ctx.h
@@ -27,7 +27,7 @@ 
 #define CC_CTX_SIZE_LOG2 7
 #endif
 #endif
-#define CC_CTX_SIZE (1 << CC_CTX_SIZE_LOG2)
+#define CC_CTX_SIZE BIT(CC_CTX_SIZE_LOG2)
 #define CC_DRV_CTX_SIZE_WORDS (CC_CTX_SIZE >> 2)
 
 #define CC_DRV_DES_IV_SIZE 8