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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@martinhomuth.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Homuth 2017-12-19 00:24:07 +01:00 committed by Greg Kroah-Hartman
parent 8400553b19
commit 2015212596
1 changed files with 1 additions and 1 deletions
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drivers/staging/rtl8712/rtl871x_ioctl_linux.c
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@ -1853,7 +1853,7 @@ static int dummy(struct net_device *dev,
struct iw_request_info *a, struct iw_request_info *a,
union iwreq_data *wrqu, char *b) union iwreq_data *wrqu, char *b)
{ {
return -ENOSYS; return -EINVAL;
} }
static int r8711_drvext_hdl(struct net_device *dev, static int r8711_drvext_hdl(struct net_device *dev,