openwrt/target/linux/ramips/patches-4.14/0032-USB-dwc2-add-device_reset.patch
Stijn Tintel ec1d7b9461 kernel: bump 4.14 to 4.14.34
Refresh patches.
Update patches that no longer apply:
- backport/313-netfilter-remove-defensive-check-on-malformed-packet.patch
- pending/642-net-8021q-support-hardware-flow-table-offload.patch

Compile-tested: x86/64.
Runtime-tested: x86/64.

Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2018-04-16 00:22:57 +03:00

30 lines
762 B
Diff

From a758e0870c6d1e4b0272f6e7f9efa9face5534bb Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Sun, 27 Jul 2014 09:49:07 +0100
Subject: [PATCH 32/53] USB: dwc2: add device_reset()
Signed-off-by: John Crispin <blogic@openwrt.org>
---
drivers/usb/dwc2/hcd.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/usb/dwc2/hcd.c
+++ b/drivers/usb/dwc2/hcd.c
@@ -48,6 +48,7 @@
#include <linux/io.h>
#include <linux/slab.h>
#include <linux/usb.h>
+#include <linux/reset.h>
#include <linux/usb/hcd.h>
#include <linux/usb/ch11.h>
@@ -5075,6 +5076,8 @@ int dwc2_hcd_init(struct dwc2_hsotg *hso
retval = -ENOMEM;
+ device_reset(hsotg->dev);
+
hcfg = dwc2_readl(hsotg->regs + HCFG);
dev_dbg(hsotg->dev, "hcfg=%08x\n", hcfg);