lkml.org 
[lkml]   [2014]   [Aug]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v3] staging: rtl8192u/ieee80211: Fix sparse ieee80211_debug_init/_exit not declared warning
Date
A sparse warning is generated about 'ieee80211_debug_init' and
'ieee80211_debug_exit' not being declared.

drivers/staging/rtl8192u/ieee80211/ieee80211_module.c:275:12: warning:
symbol 'ieee80211_debug_init' was not declared. Should it be static?
drivers/staging/rtl8192u/ieee80211/ieee80211_module.c:297:13: warning:
symbol 'ieee80211_debug_exit' was not declared. Should it be static?

These functions are used outside of this file so using static will not
work. The prototypes are given in r8192U_core.c but sparse nonetheless
still gives a warning. Fix the sparse warning by moving these
prototypes from r8192U_core.c to ieee80211.h.

Signed-off-by: Jeremiah Mahler <jmmahler@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Joel Pelaez Jorge <joelpelaez@gmail.com>
Cc: Andrea Merello <andrea.merello@gmail.com>
Cc: "John W. Linville" <linville@tuxdriver.com>
Cc: Joe Perches <joe@perches.com>
Cc: Himangi Saraogi <himangi774@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Cc: Ana Rey <anarey@gmail.com>
Cc: Chaitanya Hazarey <c@24.io>
Cc: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Cc: Teodora Baluta <teobaluta@gmail.com>
---

Notes:
Changes in v2:

- remove #ifdef CONFIG_IEEE80211_DEBUG, not needed in header.

- removed __init and __exit, not needed in header.

Changes in v3:

- remove the duplicate prototypes from r892U_core.c

- (prototypes moved from r8192U_core.c to ieee80211.h)

drivers/staging/rtl8192u/ieee80211/ieee80211.h | 4 ++++
drivers/staging/rtl8192u/r8192U_core.c | 2 --
2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211.h b/drivers/staging/rtl8192u/ieee80211/ieee80211.h
index 1040bab..c118551 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211.h
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211.h
@@ -2485,6 +2485,10 @@ extern int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_reques
extern int ieee80211_wx_get_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);

+/* ieee80211_module.c */
+extern int ieee80211_debug_init(void);
+extern void ieee80211_debug_exit(void);
+
//extern void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee);
extern void ieee80211_wx_sync_scan_wq(struct work_struct *work);

diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index 7640386..ee27bb3 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -5277,8 +5277,6 @@ static void rtl8192_usb_disconnect(struct usb_interface *intf)
}

/* fun with the built-in ieee80211 stack... */
-extern int ieee80211_debug_init(void);
-extern void ieee80211_debug_exit(void);
extern int ieee80211_crypto_init(void);
extern void ieee80211_crypto_deinit(void);
extern int ieee80211_crypto_tkip_init(void);
--
2.1.0.rc1


\
 
 \ /
  Last update: 2014-08-12 09:21    [W:0.038 / U:0.312 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site