diff options
| author | Michael Buesch | 2009-08-06 10:36:50 +0200 |
|---|---|---|
| committer | John W. Linville | 2009-08-14 09:13:45 -0400 |
| commit | 66d2d089c394c7e31020947d682523f77a93244b (patch) | |
| tree | d4bef490c1449252606ca09be804c191f0822ce5 /drivers/net/wireless/b43/b43.h | |
| parent | 5ba63533bbf653631faab60f6988506160ec6ba4 (diff) | |
b43: Fix hardware key index handling
This fixes the hardware encryption keys index and array size handling.
Thanks to Gregor Kowski for reporting this issue.
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/b43.h')
| -rw-r--r-- | drivers/net/wireless/b43/b43.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h index 102094a23598..a1b3b731935b 100644 --- a/drivers/net/wireless/b43/b43.h +++ b/drivers/net/wireless/b43/b43.h @@ -493,6 +493,10 @@ enum { /* Max size of a security key */ #define B43_SEC_KEYSIZE 16 +/* Max number of group keys */ +#define B43_NR_GROUP_KEYS 4 +/* Max number of pairwise keys */ +#define B43_NR_PAIRWISE_KEYS 50 /* Security algorithms. */ enum { B43_SEC_ALGO_NONE = 0, /* unencrypted, as of TX header. */ @@ -819,8 +823,7 @@ struct b43_wldev { /* encryption/decryption */ u16 ktp; /* Key table pointer */ - u8 max_nr_keys; - struct b43_key key[58]; + struct b43_key key[B43_NR_GROUP_KEYS * 2 + B43_NR_PAIRWISE_KEYS]; /* Firmware data */ struct b43_firmware fw; |