diff options
| author | Bing Zhao <bzhao@marvell.com> | 2014-02-08 01:21:01 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-02-12 21:36:11 +0100 |
| commit | f25b14315e8084efbcc5c672cec8ee1f691dc2fd (patch) | |
| tree | 3aa02bb8a192076a671b118fee681ecdab64a998 /drivers/net/wireless/mwifiex/fw.h | |
| parent | mwifiex: improve readability in 11ac mcsmap to maxrate conversion (diff) | |
| download | linux-f25b14315e8084efbcc5c672cec8ee1f691dc2fd.tar.xz linux-f25b14315e8084efbcc5c672cec8ee1f691dc2fd.zip | |
mwifiex: remove unsupported code in 11ac
bit12 in fw_cap_info is for testing only.
Remove all related code.
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/fw.h')
| -rw-r--r-- | drivers/net/wireless/mwifiex/fw.h | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/net/wireless/mwifiex/fw.h b/drivers/net/wireless/mwifiex/fw.h index 059bc16adf81..d8014c87d470 100644 --- a/drivers/net/wireless/mwifiex/fw.h +++ b/drivers/net/wireless/mwifiex/fw.h @@ -50,21 +50,23 @@ struct tx_packet_hdr { #define HOSTCMD_SUPPORTED_RATES 14 #define N_SUPPORTED_RATES 3 #define ALL_802_11_BANDS (BAND_A | BAND_B | BAND_G | BAND_GN | \ - BAND_AN | BAND_GAC | BAND_AAC) + BAND_AN | BAND_AAC) #define FW_MULTI_BANDS_SUPPORT (BIT(8) | BIT(9) | BIT(10) | BIT(11) | \ - BIT(12) | BIT(13)) + BIT(13)) #define IS_SUPPORT_MULTI_BANDS(adapter) \ (adapter->fw_cap_info & FW_MULTI_BANDS_SUPPORT) -/* shift bit 12 and bit 13 in fw_cap_info from the firmware to bit 13 and 14 - * for 11ac so that bit 11 is for GN, bit 12 for AN, bit 13 for GAC, and bit - * bit 14 for AAC, in order to be compatible with the band capability - * defined in the driver after right shift of 8 bits. +/* bit 13: 11ac BAND_AAC + * bit 12: reserved for lab testing, will be reused for BAND_AN + * bit 11: 11n BAND_GN + * bit 10: 11a BAND_A + * bit 9: 11g BAND_G + * bit 8: 11b BAND_B + * Map these bits to band capability by right shifting 8 bits. */ #define GET_FW_DEFAULT_BANDS(adapter) \ - (((((adapter->fw_cap_info & 0x3000) << 1) | \ - (adapter->fw_cap_info & ~0xF000)) >> 8) & \ + (((adapter->fw_cap_info & 0x2f00) >> 8) & \ ALL_802_11_BANDS) #define HostCmd_WEP_KEY_INDEX_MASK 0x3fff @@ -226,7 +228,7 @@ enum MWIFIEX_802_11_PRIVACY_FILTER { /* HW_SPEC fw_cap_info */ -#define ISSUPP_11ACENABLED(fw_cap_info) (fw_cap_info & (BIT(12)|BIT(13))) +#define ISSUPP_11ACENABLED(fw_cap_info) (fw_cap_info & BIT(13)) #define GET_VHTCAP_CHWDSET(vht_cap_info) ((vht_cap_info >> 2) & 0x3) #define GET_VHTNSSMCS(mcs_mapset, nss) ((mcs_mapset >> (2 * (nss - 1))) & 0x3) |