diff options
| author | James Minor <james.minor@ni.com> | 2016-10-03 20:00:04 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2016-10-06 09:14:45 +0200 |
| commit | fdb6e4839e3ad98b9b51be00e1f99d63db402030 (patch) | |
| tree | bc904247efe40dec4cbf1aa7f66501a7dd3b349b /drivers/net/wireless/ath | |
| parent | ath6kl: after cleanup properly reflect that sg is disabled (diff) | |
| download | linux-fdb6e4839e3ad98b9b51be00e1f99d63db402030.tar.xz linux-fdb6e4839e3ad98b9b51be00e1f99d63db402030.zip | |
ath6kl: configure SDIO when power is reapplied
When power is removed from the device, all of the SDIO settings
return to default. Fix that by reconfiguring after power is
applied.
Signed-off-by: James Minor <james.minor@ni.com>
Reviewed-by: Steve deRosier <steve.derosier@lairdtech.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/sdio.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/sdio.c b/drivers/net/wireless/ath/ath6kl/sdio.c index 8261e242fd1e..c2df075d2d56 100644 --- a/drivers/net/wireless/ath/ath6kl/sdio.c +++ b/drivers/net/wireless/ath/ath6kl/sdio.c @@ -75,6 +75,8 @@ struct ath6kl_sdio { #define CMD53_ARG_FIXED_ADDRESS 0 #define CMD53_ARG_INCR_ADDRESS 1 +static int ath6kl_sdio_config(struct ath6kl *ar); + static inline struct ath6kl_sdio *ath6kl_sdio_priv(struct ath6kl *ar) { return ar->hif_priv; @@ -526,8 +528,15 @@ static int ath6kl_sdio_power_on(struct ath6kl *ar) */ msleep(10); + ret = ath6kl_sdio_config(ar); + if (ret) { + ath6kl_err("Failed to config sdio: %d\n", ret); + goto out; + } + ar_sdio->is_disabled = false; +out: return ret; } |