From: Calvince Otieno <calvncce@gmail.com>
To: gustavo@embeddedor.com, outreachy@lists.linux.dev
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Calvince Otieno <calvncce@gmail.com>,
linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: [PATCH] staging: wlan-ng: remove unnecessary helper function
Date: Sun, 15 Oct 2023 16:12:43 +0300 [thread overview]
Message-ID: <ZSvlS18qI7G7Dvpi@lab-ubuntu> (raw)
The function prism2sta_inf_handover() is called by the parent
function prism2sta_ev_info() to print a literal debug information
string using pr_debug(). The debugging utility function can be called
directly within prism2sta_ev_info().
Furthermore, to make the debugging more module-specific, the netdev_dbg()
function is preferred over the generic pr_debug() utility function.
Signed-off-by: Calvince Otieno <calvncce@gmail.com>
---
drivers/staging/wlan-ng/prism2sta.c | 30 ++---------------------------
1 file changed, 2 insertions(+), 28 deletions(-)
diff --git a/drivers/staging/wlan-ng/prism2sta.c b/drivers/staging/wlan-ng/prism2sta.c
index 57180bb71699..b5e95a3207fe 100644
--- a/drivers/staging/wlan-ng/prism2sta.c
+++ b/drivers/staging/wlan-ng/prism2sta.c
@@ -90,9 +90,6 @@ static int prism2sta_getcardinfo(struct wlandevice *wlandev);
static int prism2sta_globalsetup(struct wlandevice *wlandev);
static int prism2sta_setmulticast(struct wlandevice *wlandev,
struct net_device *dev);
-
-static void prism2sta_inf_handover(struct wlandevice *wlandev,
- struct hfa384x_inf_frame *inf);
static void prism2sta_inf_tallies(struct wlandevice *wlandev,
struct hfa384x_inf_frame *inf);
static void prism2sta_inf_hostscanresults(struct wlandevice *wlandev,
@@ -922,30 +919,6 @@ static int prism2sta_setmulticast(struct wlandevice *wlandev,
return result;
}
-/*
- * prism2sta_inf_handover
- *
- * Handles the receipt of a Handover info frame. Should only be present
- * in APs only.
- *
- * Arguments:
- * wlandev wlan device structure
- * inf ptr to info frame (contents in hfa384x order)
- *
- * Returns:
- * nothing
- *
- * Side effects:
- *
- * Call context:
- * interrupt
- */
-static void prism2sta_inf_handover(struct wlandevice *wlandev,
- struct hfa384x_inf_frame *inf)
-{
- pr_debug("received infoframe:HANDOVER (unhandled)\n");
-}
-
/*
* prism2sta_inf_tallies
*
@@ -1724,7 +1697,8 @@ void prism2sta_ev_info(struct wlandevice *wlandev,
/* Dispatch */
switch (inf->infotype) {
case HFA384x_IT_HANDOVERADDR:
- prism2sta_inf_handover(wlandev, inf);
+ netdev_dbg(wlandev->netdev,
+ "received infoframe:HANDOVER (unhandled)\n");
break;
case HFA384x_IT_COMMTALLIES:
prism2sta_inf_tallies(wlandev, inf);
--
2.34.1
next reply other threads:[~2023-10-15 13:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-15 13:12 Calvince Otieno [this message]
2023-10-15 16:13 ` [PATCH] staging: wlan-ng: remove unnecessary helper function Greg Kroah-Hartman
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