[PATCH] Fix missing copy of frame contents to local buffer

[PATCH] Fix missing copy of frame contents to local buffer

[Aarthi Thiruvengadam]

The wpa_supplicant was receiving incorrect frame contents in the
callback function that indicates the status of the frame transmitted.
This patch fixes a missing copy of the frame contents to a local
buffer. The local buffer keeps track of the last sent management frame.

Signed-off-by: Aarthi Thiruvengadam <athiruve@qca.qualcomm.com>
---
 drivers/net/wireless/ath/ath6kl/wmi.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/net/wireless/ath/ath6kl/wmi.c b/drivers/net/wireless/ath/ath6kl/wmi.c
index e6b0960..6a1916a 100644
--- a/drivers/net/wireless/ath/ath6kl/wmi.c
+++ b/drivers/net/wireless/ath/ath6kl/wmi.c
@@ -2837,6 +2837,7 @@ int ath6kl_wmi_send_action_cmd(struct wmi *wmi, u8 if_idx, u32 id, u32 freq,
 	}
 
 	kfree(wmi->last_mgmt_tx_frame);
+	memcpy(buf, data, data_len);
 	wmi->last_mgmt_tx_frame = buf;
 	wmi->last_mgmt_tx_frame_len = data_len;
 
-- 
1.7.0.4

Re: [PATCH] Fix missing copy of frame contents to local buffer

[Kalle Valo]

On 10/27/2011 07:35 PM, Aarthi Thiruvengadam wrote:
> The wpa_supplicant was receiving incorrect frame contents in the
> callback function that indicates the status of the frame transmitted.
> This patch fixes a missing copy of the frame contents to a local
> buffer. The local buffer keeps track of the last sent management frame.

Thanks, applied. But I changes the title to "ath6kl: fix missing copy of
action frame contents".

Kalle