diff options
| author | Kalle Valo <kvalo@qca.qualcomm.com> | 2014-06-17 12:40:52 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2014-07-14 16:02:52 +0300 |
| commit | eba95bceb4c9f537c6c8a5aeba4277e76599e269 (patch) | |
| tree | 6790beb8a7b52b6ea54b28abc10a55e33b259911 /drivers/net/wireless/ath/ath6kl/usb.c | |
| parent | 1c3d95edf026c6fb446f53913c61ff1036c469cd (diff) | |
| download | blackbird-op-linux-eba95bceb4c9f537c6c8a5aeba4277e76599e269.tar.gz blackbird-op-linux-eba95bceb4c9f537c6c8a5aeba4277e76599e269.zip | |
ath6kl: convert ar6004 hardware flags to firmware feature flags
The functionality defined through these flags were actually firmware features
which can change between firmware versions. To make it possible to support
different firmware versions with the same driver, convert the flags to firmware
feature flags.
For backwards compatibility support for old ar6004 firmware FW
API 3 or smaller images we forcefully set the feature bits in the driver.
Starting from FW API 5 the firmware image needs to set them.
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/usb.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/usb.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/usb.c b/drivers/net/wireless/ath/ath6kl/usb.c index 3afc5a463d06..e5a9e7fe2cea 100644 --- a/drivers/net/wireless/ath/ath6kl/usb.c +++ b/drivers/net/wireless/ath/ath6kl/usb.c @@ -802,7 +802,8 @@ static int ath6kl_usb_map_service_pipe(struct ath6kl *ar, u16 svc_id, break; case WMI_DATA_VI_SVC: - if (ar->hw.flags & ATH6KL_HW_MAP_LP_ENDPOINT) + if (test_bit(ATH6KL_FW_CAPABILITY_MAP_LP_ENDPOINT, + ar->fw_capabilities)) *ul_pipe = ATH6KL_USB_PIPE_TX_DATA_LP; else *ul_pipe = ATH6KL_USB_PIPE_TX_DATA_MP; @@ -814,7 +815,8 @@ static int ath6kl_usb_map_service_pipe(struct ath6kl *ar, u16 svc_id, break; case WMI_DATA_VO_SVC: - if (ar->hw.flags & ATH6KL_HW_MAP_LP_ENDPOINT) + if (test_bit(ATH6KL_FW_CAPABILITY_MAP_LP_ENDPOINT, + ar->fw_capabilities)) *ul_pipe = ATH6KL_USB_PIPE_TX_DATA_LP; else *ul_pipe = ATH6KL_USB_PIPE_TX_DATA_MP; |
