linux-kernel - [PATCH 5/5] staging: rtl8712: style fix returned error code

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Date:   Mon, 18 Dec 2017 21:36:52 +0100
From:   Martin Homuth <martin@...tinhomuth.de>
To:     linux-kernel@...r.kernel.org
Subject: [PATCH 5/5] staging: rtl8712: style fix returned error code

This patch fixes a coding style issues in the rtl8712 module as noted
by checkpatch.pl regarding the returned error code.

It fixes the following checkpatch.pl warning:

WARNING: ENOSYS means 'invalid syscall nr' and nothing else

Signed-off-by: Martin Homuth <martin@...tinhomuth.de>
---
 drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
index 08b8b396abd2..ba5f08f1247e 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
@@ -1857,7 +1857,7 @@ static int dummy(struct net_device *dev,
 		struct iw_request_info *a,
 		union iwreq_data *wrqu, char *b)
 {
-	return -ENOSYS;
+	return -EINVAL;
 }

 static int r8711_drvext_hdl(struct net_device *dev,
-- 
2.15.1