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| author | John W. Linville <linville@tuxdriver.com> | 2008-09-30 20:59:05 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-10-31 19:00:50 -0400 |
| commit | 9387b7caf3049168fc97a8a9111af8fe2143af18 (patch) | |
| tree | 6a19e5477d6a6badf19788536a9d3e1913ae48e1 /drivers/net/wireless/libertas/debugfs.c | |
| parent | 2819f8ad6da1e24b5dd94a221978e61f2a9c972a (diff) | |
| download | lwn-9387b7caf3049168fc97a8a9111af8fe2143af18.tar.gz lwn-9387b7caf3049168fc97a8a9111af8fe2143af18.zip | |
wireless: use individual buffers for printing ssid values
Also change escape_ssid to print_ssid to match print_mac semantics.
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/libertas/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/libertas/debugfs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c index 84933203be74..ec4efd7ff3c8 100644 --- a/drivers/net/wireless/libertas/debugfs.c +++ b/drivers/net/wireless/libertas/debugfs.c @@ -66,6 +66,7 @@ static ssize_t lbs_getscantable(struct file *file, char __user *userbuf, int numscansdone = 0, res; unsigned long addr = get_zeroed_page(GFP_KERNEL); char *buf = (char *)addr; + DECLARE_SSID_BUF(ssid); struct bss_descriptor * iter_bss; pos += snprintf(buf+pos, len-pos, @@ -86,7 +87,8 @@ static ssize_t lbs_getscantable(struct file *file, char __user *userbuf, spectrum_mgmt ? 'S' : ' '); pos += snprintf(buf+pos, len-pos, " %04d |", SCAN_RSSI(iter_bss->rssi)); pos += snprintf(buf+pos, len-pos, " %s\n", - escape_ssid(iter_bss->ssid, iter_bss->ssid_len)); + print_ssid(ssid, iter_bss->ssid, + iter_bss->ssid_len)); numscansdone++; } |