From: Marcos Paulo de Souza <marcos.mage@gmail.com>
To: gregkh@suse.de
Cc: linux-kernel@vger.kernel.org, devel@driverdev.osuosl.org,
Marcos Paulo de Souza <marcos.mage@gmail.com>
Subject: [PATCH 6/7] staging: vt6656: iwctl.c: Remove return statement of iwctl_giwrate
Date: Wed, 28 Dec 2011 21:13:39 +0000 [thread overview]
Message-ID: <1325106819-2938-1-git-send-email-marcos.mage@gmail.com> (raw)
This function will always return 0, and this data is not used by who
calls this function.
Signed-off-by: Marcos Paulo de Souza <marcos.mage@gmail.com>
---
drivers/staging/vt6656/iwctl.c | 6 +-----
drivers/staging/vt6656/iwctl.h | 2 +-
drivers/staging/vt6656/main_usb.c | 3 +--
3 files changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/vt6656/iwctl.c b/drivers/staging/vt6656/iwctl.c
index e61e116..2ad7428 100644
--- a/drivers/staging/vt6656/iwctl.c
+++ b/drivers/staging/vt6656/iwctl.c
@@ -965,8 +965,7 @@ int iwctl_siwrate(struct net_device *dev,
/*
* Wireless Handler : get data rate
*/
-
-int iwctl_giwrate(struct net_device *dev,
+void iwctl_giwrate(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *wrq,
char *extra)
@@ -1004,9 +1003,6 @@ int iwctl_giwrate(struct net_device *dev,
if (pDevice->bFixRate == TRUE)
wrq->fixed = TRUE;
}
-
-
- return 0;
}
diff --git a/drivers/staging/vt6656/iwctl.h b/drivers/staging/vt6656/iwctl.h
index 0bab0d7..bd38e9d 100644
--- a/drivers/staging/vt6656/iwctl.h
+++ b/drivers/staging/vt6656/iwctl.h
@@ -107,7 +107,7 @@ int iwctl_siwrate(struct net_device *dev,
struct iw_param *wrq,
char *extra);
-int iwctl_giwrate(struct net_device *dev,
+void iwctl_giwrate(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *wrq,
char *extra);
diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c
index 16c82d3..64d0653 100644
--- a/drivers/staging/vt6656/main_usb.c
+++ b/drivers/staging/vt6656/main_usb.c
@@ -1698,8 +1698,7 @@ static int device_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) {
// Get the current bit-rate
case SIOCGIWRATE:
-
- rc = iwctl_giwrate(dev, NULL, &(wrq->u.bitrate), NULL);
+ iwctl_giwrate(dev, NULL, &(wrq->u.bitrate), NULL);
break;
// Set the desired RTS threshold
--
1.7.4.4
reply other threads:[~2011-12-28 23:13 UTC|newest]
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