diff options
| author | Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> | 2013-02-22 18:49:55 +0400 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2013-03-05 11:41:53 +0400 |
| commit | 0db96de6258ca3851c95c7c4349b7188ac524891 (patch) | |
| tree | 139448a3981fb48fd0da55817dc667145d38e02c /drivers | |
| parent | b53cf458ea20dd7f5e32611366f63728e40c9021 (diff) | |
| download | linux-0db96de6258ca3851c95c7c4349b7188ac524891.tar.xz | |
ath6kl: Cosmetic change in checking for free vif slot
A minor optimization is done in finding the free slot
available for the new virtual interface in the firmware.
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/cfg80211.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c index 752ffc4f4166..ad79880ebfaf 100644 --- a/drivers/net/wireless/ath/ath6kl/cfg80211.c +++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c @@ -402,7 +402,7 @@ static bool ath6kl_is_valid_iftype(struct ath6kl *ar, enum nl80211_iftype type, if (type == NL80211_IFTYPE_STATION || type == NL80211_IFTYPE_AP || type == NL80211_IFTYPE_ADHOC) { for (i = 0; i < ar->vif_max; i++) { - if ((ar->avail_idx_map >> i) & BIT(0)) { + if ((ar->avail_idx_map) & BIT(i)) { *if_idx = i; return true; } @@ -412,7 +412,7 @@ static bool ath6kl_is_valid_iftype(struct ath6kl *ar, enum nl80211_iftype type, if (type == NL80211_IFTYPE_P2P_CLIENT || type == NL80211_IFTYPE_P2P_GO) { for (i = ar->max_norm_iface; i < ar->vif_max; i++) { - if ((ar->avail_idx_map >> i) & BIT(0)) { + if ((ar->avail_idx_map) & BIT(i)) { *if_idx = i; return true; } |