From: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Date: Wed, 13 May 2015 12:26:46 +0000 (+0300)
Subject: usb: dwc3: cache hwparams earlier
X-Git-Tag: firefly_0821_release~176^2~1543^2~16^2~41
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2917e7181589f859ac1e00ba1b3decbbfc2549bb;p=firefly-linux-kernel-4.4.55.git

usb: dwc3: cache hwparams earlier

So they are available when ULPI interface support is added.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: David Cohen <david.a.cohen@linux.intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index c7734edd40f8..104b23642548 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -876,6 +876,7 @@ static int dwc3_probe(struct platform_device *pdev)
 		| (dwc->is_utmi_l1_suspend << 4);
 
 	platform_set_drvdata(pdev, dwc);
+	dwc3_cache_hwparams(dwc);
 
 	ret = dwc3_core_get_phy(dwc);
 	if (ret)
@@ -893,8 +894,6 @@ static int dwc3_probe(struct platform_device *pdev)
 	pm_runtime_get_sync(dev);
 	pm_runtime_forbid(dev);
 
-	dwc3_cache_hwparams(dwc);
-
 	ret = dwc3_alloc_event_buffers(dwc, DWC3_EVENT_BUFFERS_SIZE);
 	if (ret) {
 		dev_err(dwc->dev, "failed to allocate event buffers\n");