diff options
| author | Chris Chiu <chiu@endlessm.com> | 2020-03-20 14:38:32 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-03-26 11:42:52 +0200 |
| commit | a66b8b4108f178f34394681232c7df07e9b0f6be (patch) | |
| tree | b4542fe5ff3f08ead64dde2bf523167f97ec8fa1 /drivers/net/wireless | |
| parent | d05550936ac87bd067351e96f781051d6a2a642e (diff) | |
| download | linux-a66b8b4108f178f34394681232c7df07e9b0f6be.tar.bz2 | |
rtl8xxxu: add enumeration for channel bandwidth
There's a data field in H2C and C2H commands which is used to
carry channel bandwidth information. Add enumeration to make it
more descriptive in code.
Signed-off-by: Chris Chiu <chiu@endlessm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200320063833.1058-2-chiu@endlessm.com
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 9 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 2 |
2 files changed, 10 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h index 440d164443bc..bb000dd2c333 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h @@ -1133,6 +1133,15 @@ enum bt_mp_oper_opcode_8723b { BT_MP_OP_ENABLE_CFO_TRACKING = 0x24, }; +enum rtl8xxxu_bw_mode { + RTL8XXXU_CHANNEL_WIDTH_20 = 0, + RTL8XXXU_CHANNEL_WIDTH_40 = 1, + RTL8XXXU_CHANNEL_WIDTH_80 = 2, + RTL8XXXU_CHANNEL_WIDTH_160 = 3, + RTL8XXXU_CHANNEL_WIDTH_80_80 = 4, + RTL8XXXU_CHANNEL_WIDTH_MAX = 5, +}; + struct rtl8723bu_c2h { u8 id; u8 seq; diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c index daa6ce14c68b..c334418cd7ae 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c @@ -4328,7 +4328,7 @@ void rtl8xxxu_gen2_update_rate_mask(struct rtl8xxxu_priv *priv, u32 ramask, u8 rateid, int sgi) { struct h2c_cmd h2c; - u8 bw = 0; + u8 bw = RTL8XXXU_CHANNEL_WIDTH_20; memset(&h2c, 0, sizeof(struct h2c_cmd)); |