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| author | Lorenzo Nava <navalorenx@gmail.com> | 2009-03-22 19:15:41 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-03-27 20:13:18 -0400 |
| commit | a3c0b87c4f21911fb7185902dd13f0e3cd7f33f7 (patch) | |
| tree | 844400c0fb037218c4668cccac7a0b35d711a231 /drivers | |
| parent | a1bfa0eb98e2fedd05a64a4a8943ea8f6f7c5469 (diff) | |
| download | linux-3.10-a3c0b87c4f21911fb7185902dd13f0e3cd7f33f7.tar.gz linux-3.10-a3c0b87c4f21911fb7185902dd13f0e3cd7f33f7.tar.bz2 linux-3.10-a3c0b87c4f21911fb7185902dd13f0e3cd7f33f7.zip | |
b43: fix b43_plcp_get_bitrate_idx_ofdm return type
This patch fixes the return type of b43_plcp_get_bitrate_idx_ofdm. If
the plcp contains an error, the function return value is 255 instead
of -1, and the packet was not dropped. This causes a warning in
__ieee80211_rx function because rate idx is out of range.
Cc: stable@kernel.org
Signed-off-by: Lorenzo Nava <navalorenx@gmail.com>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/b43/xmit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/b43/xmit.c b/drivers/net/wireless/b43/xmit.c index 0f53c7e5e01..a63d88841df 100644 --- a/drivers/net/wireless/b43/xmit.c +++ b/drivers/net/wireless/b43/xmit.c @@ -50,7 +50,7 @@ static int b43_plcp_get_bitrate_idx_cck(struct b43_plcp_hdr6 *plcp) } /* Extract the bitrate index out of an OFDM PLCP header. */ -static u8 b43_plcp_get_bitrate_idx_ofdm(struct b43_plcp_hdr6 *plcp, bool aphy) +static int b43_plcp_get_bitrate_idx_ofdm(struct b43_plcp_hdr6 *plcp, bool aphy) { int base = aphy ? 0 : 4; |