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| author | Pavel Roskin <proski@gnu.org> | 2008-06-28 00:19:58 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-06-30 23:43:52 +0400 |
| commit | 1bcca3c463e4930cef9986b05165bb0b3eb46f63 (patch) | |
| tree | 4e4ebc7eae4f286d7b20d3c29a1c69a0119c6783 /drivers/net/wireless/hostap/hostap_ap.c | |
| parent | 15ea0ebc5b7305cc75189cb6b7924d0db5278e0c (diff) | |
| download | linux-1bcca3c463e4930cef9986b05165bb0b3eb46f63.tar.xz | |
hostap: fix sparse warnings
Rewrite AID calculation in handle_pspoll() to avoid truncating bits.
Make hostap_80211_header_parse() static, don't export it. Avoid
shadowing variables.
Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/hostap/hostap_ap.c')
| -rw-r--r-- | drivers/net/wireless/hostap/hostap_ap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c index 0acd9589c48c..ab981afd481d 100644 --- a/drivers/net/wireless/hostap/hostap_ap.c +++ b/drivers/net/wireless/hostap/hostap_ap.c @@ -1930,7 +1930,7 @@ static void handle_pspoll(local_info_t *local, PDEBUG(DEBUG_PS, " PSPOLL and AID[15:14] not set\n"); return; } - aid &= ~BIT(15) & ~BIT(14); + aid &= ~(BIT(15) | BIT(14)); if (aid == 0 || aid > MAX_AID_TABLE_SIZE) { PDEBUG(DEBUG_PS, " invalid aid=%d\n", aid); return; |