linux-kernel - [PATCH linux-next] firmware: edd: fix Coccinelle warnings

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Message-Id: <20210820060550.14285-1-jing.yangyang@zte.com.cn>
Date:   Thu, 19 Aug 2021 23:05:50 -0700
From:   CGEL <cgel.zte@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     jing yangyang <jing.yangyang@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: [PATCH linux-next] firmware: edd: fix Coccinelle warnings

From: jing yangyang <jing.yangyang@....com.cn>

WARNING !A || A && B is equivalent to !A || B

This issue was detected with the help of Coccinelle.

Reported-by: Zeal Robot <zealci@....com.cn>
Signed-off-by: jing yangyang <jing.yangyang@....com.cn>
---
 drivers/firmware/edd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/firmware/edd.c b/drivers/firmware/edd.c
index 14d0970..e8b409e 100644
--- a/drivers/firmware/edd.c
+++ b/drivers/firmware/edd.c
@@ -694,8 +694,7 @@ static void edd_populate_dir(struct edd_device * edev)
 	int i;
 
 	for (i = 0; (attr = edd_attrs[i]) && !error; i++) {
-		if (!attr->test ||
-		    (attr->test && attr->test(edev)))
+		if (!attr->test || attr->test(edev))
 			error = sysfs_create_file(&edev->kobj,&attr->attr);
 	}
 
-- 
1.8.3.1