linux-kernel - [PATCH 4/6] staging: rtl8188eu: remove unncessary asignment to cleanup long line

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Mon, 28 Jan 2019 10:51:35 +0100
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH 4/6] staging: rtl8188eu: remove unncessary asignment to cleanup long line

Instead of first asign 'wrqu.data.length = p - buff' use 'p - buff'
directly in min_t() in the subsequent asignment. Clears a line over
80 characters checkpatch warning.

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/rtl8188eu/os_dep/mlme_linux.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/staging/rtl8188eu/os_dep/mlme_linux.c b/drivers/staging/rtl8188eu/os_dep/mlme_linux.c
index 142f8f9f6b1a..03d4cfefc9bc 100644
--- a/drivers/staging/rtl8188eu/os_dep/mlme_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/mlme_linux.c
@@ -109,8 +109,7 @@ void rtw_report_sec_ie(struct adapter *adapter, u8 authmode, u8 *sec_ie)
 			p += sprintf(p, "%02x", sec_ie[i]);
 		p += sprintf(p, ")");
 		memset(&wrqu, 0, sizeof(wrqu));
-		wrqu.data.length = p - buff;
-		wrqu.data.length = min_t(__u16, wrqu.data.length, IW_CUSTOM_MAX);
+		wrqu.data.length = min_t(__u16, p - buff, IW_CUSTOM_MAX);
 		wireless_send_event(adapter->pnetdev, IWEVCUSTOM, &wrqu, buff);
 		kfree(buff);
 	}
-- 
2.20.1