Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull i2c fix from Wolfram Sang:
 "One more driver bugfix for I2C"

* 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: mv64xxx: Fix random system lock caused by runtime PM

Author: torvalds

drivers/i2c/busses/i2c-mv64xxx.c

@@ -221,6 +221,10 @@ mv64xxx_i2c_hw_init(struct mv64xxx_i2c_data *drv_data)
 	writel(0, drv_data->reg_base + drv_data->reg_offsets.ext_addr);
 	writel(MV64XXX_I2C_REG_CONTROL_TWSIEN | MV64XXX_I2C_REG_CONTROL_STOP,
 		drv_data->reg_base + drv_data->reg_offsets.control);
+
+	if (drv_data->errata_delay)
+		udelay(5);
+
 	drv_data->state = MV64XXX_I2C_STATE_IDLE;
 }