From: Gilad Ben-Yossef <gilad@benyossef.com>
Date: Thu, 1 Jun 2017 11:02:56 +0000 (+0300)
Subject: staging: ccree: add parentheses to macro argument
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a0eee1b6dabd79019196fd1d1a66eeb93788867a;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

staging: ccree: add parentheses to macro argument

Add parentheses around macro argument to guard against precedence
issues.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/ccree/cc_crypto_ctx.h b/drivers/staging/ccree/cc_crypto_ctx.h
index 46b6f3f3193a..1fc68defc59c 100644
--- a/drivers/staging/ccree/cc_crypto_ctx.h
+++ b/drivers/staging/ccree/cc_crypto_ctx.h
@@ -280,7 +280,7 @@ struct drv_ctx_aead {
  * @type: Type of context structure
  * @member: Associated context field
  */
-#define GET_CTX_FIELD_ADDR(ctx, type, member) (ctx + offsetof(type, member))
+#define GET_CTX_FIELD_ADDR(ctx, type, member) ((ctx) + offsetof(type, member))
 
 #endif /* _CC_CRYPTO_CTX_H_ */