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ath6kl: return error code in ath6kl_wmi_set_roam_lrssi_cmd()

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[ Upstream commit 5443336784 ]

Propagate error code from failure of ath6kl_wmi_cmd_send() to the
caller.

Signed-off-by: Anirudh Rayabharam <mail@anirudhrb.com>
Cc: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210503115736.2104747-44-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Anirudh Rayabharam 2021-05-03 13:57:10 +02:00 • committed by Greg Kroah-Hartman
commit 34f4c208a8
2 changed files with 5 additions and 4 deletions
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5
drivers/net/wireless/ath/ath6kl/debug.c
View file

@ -1027,14 +1027,17 @@ static ssize_t ath6kl_lrssi_roam_write(struct file *file,
{
struct ath6kl *ar = file->private_data;
unsigned long lrssi_roam_threshold;
int ret;
if (kstrtoul_from_user(user_buf, count, 0, &lrssi_roam_threshold))
return -EINVAL;
ar->lrssi_roam_threshold = lrssi_roam_threshold;
ath6kl_wmi_set_roam_lrssi_cmd(ar->wmi, ar->lrssi_roam_threshold);
ret = ath6kl_wmi_set_roam_lrssi_cmd(ar->wmi, ar->lrssi_roam_threshold);
if (ret)
return ret;
return count;
}

4
drivers/net/wireless/ath/ath6kl/wmi.c
View file

@ -776,10 +776,8 @@ int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi)
cmd->info.params.roam_rssi_floor = DEF_LRSSI_ROAM_FLOOR;
cmd->roam_ctrl = WMI_SET_LRSSI_SCAN_PARAMS;
ath6kl_wmi_cmd_send(wmi, 0, skb, WMI_SET_ROAM_CTRL_CMDID,
return ath6kl_wmi_cmd_send(wmi, 0, skb, WMI_SET_ROAM_CTRL_CMDID,
NO_SYNC_WMIFLAG);
return 0;
}
int ath6kl_wmi_force_roam_cmd(struct wmi *wmi, const u8 *bssid)