linux-kernel - [PATCH 1/2] staging: rtl8192u: use max macro instead of ternary operator

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Date:   Wed,  6 Apr 2022 19:09:43 -0500
From:   Rebecca Mckeever <remckee0@...il.com>
To:     outreachy@...ts.linux.dev
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Rebecca Mckeever <remckee0@...il.com>
Subject: [PATCH 1/2] staging: rtl8192u: use max macro instead of ternary operator

Replace ternary operator with max macro to increase readability
and conform to Linux kernel coding style.
Found with minmax coccinelle script.

Signed-off-by: Rebecca Mckeever <remckee0@...il.com>
---
 drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c
index 78cc8f357bbc..a10c1303695b 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c
@@ -470,7 +470,7 @@ int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
 		return 0;
 	}
 	len = crypt->ops->get_key(keybuf, SCM_KEY_LEN, NULL, crypt->priv);
-	erq->length = (len >= 0 ? len : 0);
+	erq->length = max(len, 0);
 
 	erq->flags |= IW_ENCODE_ENABLED;
 
-- 
2.32.0