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wireless: use individual buffers for printing ssid values

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Also change escape_ssid to print_ssid to match print_mac semantics.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
John W. Linville
2008-09-30 20:59:05 -04:00
parent 2819f8ad6d
commit 9387b7caf3
14 changed files with 168 additions and 106 deletions
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5
include/net/lib80211.h
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@@ -8,8 +8,9 @@
#ifndef LIB80211_H
#define LIB80211_H
/* escape_ssid() is intended to be used in debug (and possibly error)
/* print_ssid() is intended to be used in debug (and possibly error)
* messages. It should never be used for passing ssid to user space. */
const char *escape_ssid(const char *ssid, u8 ssid_len);
const char *print_ssid(char *buf, const char *ssid, u8 ssid_len);
#define DECLARE_SSID_BUF(var) char var[32 * 4 + 1] __maybe_unused
#endif /* LIB80211_H */