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rtl8xxxu: add enumeration for channel bandwidth

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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
This commit is contained in:
Chris Chiu 2020-03-20 14:38:32 +08:00 committed by Kalle Valo
parent d05550936a
commit a66b8b4108
2 changed files with 10 additions and 1 deletions
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9
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
View File

@ -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;

2
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
View File

@ -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));