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[PATCH] libertas: correct error report paths for wlan_fwt_list_ioctl

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Ensure the leave debug print gets triggered when necessary.

Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Dan Williams 2007-05-25 21:59:29 -04:00 committed by John W. Linville
parent 6cfb008238
commit 94b23855c0
1 changed files with 11 additions and 5 deletions
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16
drivers/net/wireless/libertas/ioctl.c
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@ -603,12 +603,14 @@ static int wlan_fwt_list_ioctl(wlan_private * priv, struct ifreq *req)
char *ptr = in_str;
static char out_str[128];
char *pbuf = out_str;
int ret;
int ret = 0;
lbs_deb_enter(LBS_DEB_IOCTL);
if (copy_from_user(in_str, wrq->u.data.pointer, sizeof(in_str)))
return -EFAULT;
if (copy_from_user(in_str, wrq->u.data.pointer, sizeof(in_str))) {
ret = -EFAULT;
goto out;
}
fwt_access.id = cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
@ -632,11 +634,15 @@ static int wlan_fwt_list_ioctl(wlan_private * priv, struct ifreq *req)
if (copy_to_user(wrq->u.data.pointer, (char *)out_str,
wrq->u.data.length)) {
lbs_deb_ioctl("FWT_LIST: Copy to user failed!\n");
return -EFAULT;
ret = -EFAULT;
goto out;
}
ret = 0;
out:
lbs_deb_leave(LBS_DEB_IOCTL);
return 0;
return ret;
}
/**