diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2014-10-13 15:55:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-14 02:18:27 +0200 |
| commit | 4b4890cb6aebb1669879a02c51a3c3eff629dff0 (patch) | |
| tree | cd4139a7a2e5ea6f89c85f55c0fec96f708c64d0 /drivers/net/wireless/ipw2x00/libipw_wx.c | |
| parent | da169607ae17c4340fe2ab286130741266709b07 (diff) | |
wireless: ipw2x00: print SSID via %*pE
Instead of custom approach this allows to print escaped strings via
recently added kernel extension: %*pE.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: "John W . Linville" <linville@tuxdriver.com>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/net/wireless/ipw2x00/libipw_wx.c')
| -rw-r--r-- | drivers/net/wireless/ipw2x00/libipw_wx.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/net/wireless/ipw2x00/libipw_wx.c b/drivers/net/wireless/ipw2x00/libipw_wx.c index 54aba474443..dd29f46d086 100644 --- a/drivers/net/wireless/ipw2x00/libipw_wx.c +++ b/drivers/net/wireless/ipw2x00/libipw_wx.c @@ -272,7 +272,6 @@ int libipw_wx_get_scan(struct libipw_device *ieee, char *ev = extra; char *stop = ev + wrqu->data.length; int i = 0; - DECLARE_SSID_BUF(ssid); LIBIPW_DEBUG_WX("Getting scan\n"); @@ -290,12 +289,10 @@ int libipw_wx_get_scan(struct libipw_device *ieee, ev = libipw_translate_scan(ieee, ev, stop, network, info); else { - LIBIPW_DEBUG_SCAN("Not showing network '%s (" - "%pM)' due to age (%ums).\n", - print_ssid(ssid, network->ssid, - network->ssid_len), - network->bssid, - elapsed_jiffies_msecs( + LIBIPW_DEBUG_SCAN("Not showing network '%*pE (%pM)' due to age (%ums).\n", + network->ssid_len, network->ssid, + network->bssid, + elapsed_jiffies_msecs( network->last_scanned)); } } @@ -322,7 +319,6 @@ int libipw_wx_set_encode(struct libipw_device *ieee, int i, key, key_provided, len; struct lib80211_crypt_data **crypt; int host_crypto = ieee->host_encrypt || ieee->host_decrypt; - DECLARE_SSID_BUF(ssid); LIBIPW_DEBUG_WX("SET_ENCODE\n"); @@ -417,8 +413,8 @@ int libipw_wx_set_encode(struct libipw_device *ieee, if (len > erq->length) memset(sec.keys[key] + erq->length, 0, len - erq->length); - LIBIPW_DEBUG_WX("Setting key %d to '%s' (%d:%d bytes)\n", - key, print_ssid(ssid, sec.keys[key], len), + LIBIPW_DEBUG_WX("Setting key %d to '%*pE' (%d:%d bytes)\n", + key, len, sec.keys[key], erq->length, len); sec.key_sizes[key] = len; if (*crypt) |