From dcc35b2160f32b8528973e91c25595fc91354e92 Mon Sep 17 00:00:00 2001
From: Tony Lindgren <tony@atomide.com>
Date: Wed, 27 Aug 2014 16:28:11 -0700
Subject: [PATCH] usb: phy: twl4030-usb: Use mutex instead of spinlock for
 protecting the data

We're using threaded irq on a I2C bus and we're sleeping in
twl4030_usb_irq() as it calls twl4030_usb_linkstat() which
calls the i2c functions. If we ever need to lock for longer
I2C transaction sequences a mutex will allow us to do that
easily.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
Reading git-format-patch failed