Merge tag 'wireless-drivers-next-for-davem-2015-05-21' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

Kalle Valo says:

====================
ath10k:

* enable channel 144 on 5 GHz
* enable Adaptive Noise Immunity (ANI) by default
* add Wake on Wireless LAN (WOW) patterns support
* add basic Tunneled Direct Link Setup (TDLS) support
* add multi-channel support for QCA6174
* enable IBSS RSN support
* enable Bluetooth Coexistance whenever firmware supports it
* add more versatile way to set bitrates used by the firmware

ath9k:

* spectral scan: add support for multiple FFT frames per report

iwlwifi:

* major rework of the scan code (Luca)
* some work on the thermal code (Chaya Rachel)
* some work on the firwmare debugging infrastructure

brcmfmac:

* SDIO suspend and resume fixes
* wiphy band info and changes in regulatory settings
* add support for BCM4324 SDIO and BCM4358 PCIe
* enable support of PCIe devices on router platforms (Hante)
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 14 insertions, 12 deletions

diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
index 7fe50f8..ef3fe0f 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -5965,10 +5965,6 @@ static int wl12xx_get_hw_info(struct wl1271 *wl)
 {
 	int ret;
 
-	ret = wl12xx_set_power_on(wl);
-	if (ret < 0)
-		return ret;
-
 	ret = wlcore_read_reg(wl, REG_CHIP_ID_B, &wl->chip.id);
 	if (ret < 0)
 		goto out;
@@ -5984,7 +5980,6 @@ static int wl12xx_get_hw_info(struct wl1271 *wl)
 		ret = wl->ops->get_mac(wl);
 
 out:
-	wl1271_power_off(wl);
 	return ret;
 }
 
@@ -6432,10 +6427,22 @@ static void wlcore_nvs_cb(const struct firmware *fw, void *context)
 	else
 		wl->irq_flags |= IRQF_ONESHOT;
 
+	ret = wl12xx_set_power_on(wl);
+	if (ret < 0)
+		goto out_free_nvs;
+
+	ret = wl12xx_get_hw_info(wl);
+	if (ret < 0) {
+		wl1271_error("couldn't get hw info");
+		wl1271_power_off(wl);
+		goto out_free_nvs;
+	}
+
 	ret = request_threaded_irq(wl->irq, hardirq_fn, wlcore_irq,
 				   wl->irq_flags, pdev->name, wl);
 	if (ret < 0) {
-		wl1271_error("request_irq() failed: %d", ret);
+		wl1271_error("interrupt configuration failed");
+		wl1271_power_off(wl);
 		goto out_free_nvs;
 	}
 
@@ -6449,12 +6456,7 @@ static void wlcore_nvs_cb(const struct firmware *fw, void *context)
 	}
 #endif
 	disable_irq(wl->irq);
-
-	ret = wl12xx_get_hw_info(wl);
-	if (ret < 0) {
-		wl1271_error("couldn't get hw info");
-		goto out_irq;
-	}
+	wl1271_power_off(wl);
 
 	ret = wl->ops->identify_chip(wl);
 	if (ret < 0)