diff options
| author | Ping-Ke Shih <pkshih@realtek.com> | 2023-04-14 11:22:28 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2023-04-20 15:32:18 +0300 |
| commit | eaddda248483ff78c4d26f1bf420e5f2af436a74 (patch) | |
| tree | 5ae8f72ad5093c345b98450de02897da9e270325 /drivers/net/wireless/realtek/rtw89/reg.h | |
| parent | eb74bfcfa99415f1a65ce021b8ac2256b7ed50bc (diff) | |
| download | linux-eaddda248483ff78c4d26f1bf420e5f2af436a74.tar.xz | |
wifi: rtw89: mac: use regular int as return type of DLE buffer request
The function to request DLE (data link engine) buffer uses 'u16' as return
value that mixes error code, so change it to 'int' as regular error code.
Also, treat invalid register value (0xfff) as an error.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230414082228.30766-1-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/reg.h')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/reg.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/reg.h b/drivers/net/wireless/realtek/rtw89/reg.h index 7e466ebaec2c..266e4231b5f3 100644 --- a/drivers/net/wireless/realtek/rtw89/reg.h +++ b/drivers/net/wireless/realtek/rtw89/reg.h @@ -1588,6 +1588,7 @@ #define R_AX_PL_BUF_STATUS 0x9824 #define B_AX_WD_BUF_STAT_DONE BIT(31) #define B_AX_WD_BUF_STAT_PKTID_MASK GENMASK(11, 0) +#define S_WD_BUF_STAT_PKTID_INVALID GENMASK(11, 0) #define R_AX_WD_CPUQ_OP_0 0x9810 #define R_AX_PL_CPUQ_OP_0 0x9830 |