openwrtv3/target/linux/generic/backport-4.9/050-usb-dwc2-Remove-unnecessary-kfree.patch

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From cd4b1e34655d46950c065d9284b596cd8d7b28cd Mon Sep 17 00:00:00 2001
From: John Youn <johnyoun@synopsys.com>
Date: Thu, 3 Nov 2016 17:55:45 -0700
Subject: [PATCH] usb: dwc2: Remove unnecessary kfree
This shouldn't be freed by the HCD as it is owned by the core and
allocated with devm_kzalloc.
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
---
drivers/usb/dwc2/hcd.c | 1 -
1 file changed, 1 deletion(-)
--- a/drivers/usb/dwc2/hcd.c
+++ b/drivers/usb/dwc2/hcd.c
@@ -5202,7 +5202,6 @@ error3:
error2:
usb_put_hcd(hcd);
error1:
- kfree(hsotg->core_params);
#ifdef CONFIG_USB_DWC2_TRACK_MISSED_SOFS
kfree(hsotg->last_frame_num_array);