From: Suniel Mahesh <sunil.m@techveda.org>
Date: Wed, 18 Oct 2017 06:41:55 +0000 (+0530)
Subject: staging: ccree: fix boolreturn.cocci warning
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=78cd0ddc67775df4e6a2c9b4da8cb26b19d61f8d;p=openwrt%2Fstaging%2Fblogic.git

staging: ccree: fix boolreturn.cocci warning

This fixes the following coccinelle warning:
WARNING: return of 0/1 in function 'ssi_is_hw_key' with return type bool.

return "false" instead of 0.

Signed-off-by: Suniel Mahesh <sunil.m@techveda.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/ccree/ssi_cipher.h b/drivers/staging/ccree/ssi_cipher.h
index c9a83df4514b..f4999626b94a 100644
--- a/drivers/staging/ccree/ssi_cipher.h
+++ b/drivers/staging/ccree/ssi_cipher.h
@@ -75,7 +75,7 @@ struct arm_hw_key_info {
 
 static inline bool ssi_is_hw_key(struct crypto_tfm *tfm)
 {
-	return 0;
+	return false;
 }
 
 #endif /* CRYPTO_TFM_REQ_HW_KEY */