Merge tag 'usb-3.8-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull more USB fixes from Greg Kroah-Hartman:
 "Here are some more USB fixes for the 3.8-rc4 tree.

  Some gadget driver fixes, and finally resolved the ehci-mxc driver
  build issues (it's just some code moving around and being deleted)."

* tag 'usb-3.8-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
  USB: EHCI: fix build error in ehci-mxc
  USB: EHCI: add a name for the platform-private field
  USB: EHCI: fix incorrect configuration test
  USB: EHCI: Move definition of EHCI_STATS to ehci.h
  USB: UHCI: fix IRQ race during initialization
  usb: gadget: FunctionFS: Fix missing braces in parse_opts
  usb: dwc3: gadget: fix ep->maxburst for ep0
  ARM: i.MX clock: Change the connection-id for fsl-usb2-udc
  usb: gadget: fsl_mxc_udc: replace MX35_IO_ADDRESS to ioremap
  usb: gadget: fsl-mxc-udc: replace cpu_is_xxx() with platform_device_id
  usb: musb: cppi_dma: drop '__init' annotation

19 files changed, 154 insertions, 147 deletions

diff --git a/arch/arm/mach-imx/clk-imx25.c b/arch/arm/mach-imx/clk-imx25.c
index b197aa73dc4b..2c570cdaae7b 100644
--- a/arch/arm/mach-imx/clk-imx25.c
+++ b/arch/arm/mach-imx/clk-imx25.c
@@ -254,9 +254,9 @@ int __init mx25_clocks_init(void)
         clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.2");
         clk_register_clkdev(clk[usbotg_ahb], "ahb", "mxc-ehci.2");
         clk_register_clkdev(clk[usb_div], "per", "mxc-ehci.2");
-        clk_register_clkdev(clk[ipg], "ipg", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usbotg_ahb], "ahb", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usb_div], "per", "fsl-usb2-udc");
+        clk_register_clkdev(clk[ipg], "ipg", "imx-udc-mx27");
+        clk_register_clkdev(clk[usbotg_ahb], "ahb", "imx-udc-mx27");
+        clk_register_clkdev(clk[usb_div], "per", "imx-udc-mx27");
         clk_register_clkdev(clk[nfc_ipg_per], NULL, "imx25-nand.0");
         /* i.mx25 has the i.mx35 type cspi */
         clk_register_clkdev(clk[cspi1_ipg], NULL, "imx35-cspi.0");
diff --git a/arch/arm/mach-imx/clk-imx27.c b/arch/arm/mach-imx/clk-imx27.c
index 4c1d1e4efc74..1ffe3b534e51 100644
--- a/arch/arm/mach-imx/clk-imx27.c
+++ b/arch/arm/mach-imx/clk-imx27.c
@@ -236,9 +236,9 @@ int __init mx27_clocks_init(unsigned long fref)
         clk_register_clkdev(clk[lcdc_ahb_gate], "ahb", "imx21-fb.0");
         clk_register_clkdev(clk[csi_ahb_gate], "ahb", "imx27-camera.0");
         clk_register_clkdev(clk[per4_gate], "per", "imx27-camera.0");
-        clk_register_clkdev(clk[usb_div], "per", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usb_ipg_gate], "ipg", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usb_ahb_gate], "ahb", "fsl-usb2-udc");
+        clk_register_clkdev(clk[usb_div], "per", "imx-udc-mx27");
+        clk_register_clkdev(clk[usb_ipg_gate], "ipg", "imx-udc-mx27");
+        clk_register_clkdev(clk[usb_ahb_gate], "ahb", "imx-udc-mx27");
         clk_register_clkdev(clk[usb_div], "per", "mxc-ehci.0");
         clk_register_clkdev(clk[usb_ipg_gate], "ipg", "mxc-ehci.0");
         clk_register_clkdev(clk[usb_ahb_gate], "ahb", "mxc-ehci.0");
diff --git a/arch/arm/mach-imx/clk-imx31.c b/arch/arm/mach-imx/clk-imx31.c
index 8be64e0a4ace..16ccbd41dea9 100644
--- a/arch/arm/mach-imx/clk-imx31.c
+++ b/arch/arm/mach-imx/clk-imx31.c
@@ -139,9 +139,9 @@ int __init mx31_clocks_init(unsigned long fref)
         clk_register_clkdev(clk[usb_div_post], "per", "mxc-ehci.2");
         clk_register_clkdev(clk[usb_gate], "ahb", "mxc-ehci.2");
         clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.2");
-        clk_register_clkdev(clk[usb_div_post], "per", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usb_gate], "ahb", "fsl-usb2-udc");
-        clk_register_clkdev(clk[ipg], "ipg", "fsl-usb2-udc");
+        clk_register_clkdev(clk[usb_div_post], "per", "imx-udc-mx27");
+        clk_register_clkdev(clk[usb_gate], "ahb", "imx-udc-mx27");
+        clk_register_clkdev(clk[ipg], "ipg", "imx-udc-mx27");
         clk_register_clkdev(clk[csi_gate], NULL, "mx3-camera.0");
         /* i.mx31 has the i.mx21 type uart */
         clk_register_clkdev(clk[uart1_gate], "per", "imx21-uart.0");
diff --git a/arch/arm/mach-imx/clk-imx35.c b/arch/arm/mach-imx/clk-imx35.c
index 66f3d65ea275..f0727e80815d 100644
--- a/arch/arm/mach-imx/clk-imx35.c
+++ b/arch/arm/mach-imx/clk-imx35.c
@@ -251,9 +251,9 @@ int __init mx35_clocks_init()
         clk_register_clkdev(clk[usb_div], "per", "mxc-ehci.2");
         clk_register_clkdev(clk[ipg], "ipg", "mxc-ehci.2");
         clk_register_clkdev(clk[usbotg_gate], "ahb", "mxc-ehci.2");
-        clk_register_clkdev(clk[usb_div], "per", "fsl-usb2-udc");
-        clk_register_clkdev(clk[ipg], "ipg", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usbotg_gate], "ahb", "fsl-usb2-udc");
+        clk_register_clkdev(clk[usb_div], "per", "imx-udc-mx27");
+        clk_register_clkdev(clk[ipg], "ipg", "imx-udc-mx27");
+        clk_register_clkdev(clk[usbotg_gate], "ahb", "imx-udc-mx27");
         clk_register_clkdev(clk[wdog_gate], NULL, "imx2-wdt.0");
         clk_register_clkdev(clk[nfc_div], NULL, "imx25-nand.0");
         clk_register_clkdev(clk[csi_gate], NULL, "mx3-camera.0");
diff --git a/arch/arm/mach-imx/clk-imx51-imx53.c b/arch/arm/mach-imx/clk-imx51-imx53.c
index 579023f59dc1..fb7cb841b64c 100644
--- a/arch/arm/mach-imx/clk-imx51-imx53.c
+++ b/arch/arm/mach-imx/clk-imx51-imx53.c
@@ -269,9 +269,9 @@ static void __init mx5_clocks_common_init(unsigned long rate_ckil,
         clk_register_clkdev(clk[usboh3_per_gate], "per", "mxc-ehci.2");
         clk_register_clkdev(clk[usboh3_gate], "ipg", "mxc-ehci.2");
         clk_register_clkdev(clk[usboh3_gate], "ahb", "mxc-ehci.2");
-        clk_register_clkdev(clk[usboh3_per_gate], "per", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usboh3_gate], "ipg", "fsl-usb2-udc");
-        clk_register_clkdev(clk[usboh3_gate], "ahb", "fsl-usb2-udc");
+        clk_register_clkdev(clk[usboh3_per_gate], "per", "imx-udc-mx51");
+        clk_register_clkdev(clk[usboh3_gate], "ipg", "imx-udc-mx51");
+        clk_register_clkdev(clk[usboh3_gate], "ahb", "imx-udc-mx51");
         clk_register_clkdev(clk[nfc_gate], NULL, "imx51-nand");
         clk_register_clkdev(clk[ssi1_ipg_gate], NULL, "imx-ssi.0");
         clk_register_clkdev(clk[ssi2_ipg_gate], NULL, "imx-ssi.1");
diff --git a/arch/arm/mach-imx/devices/devices-common.h b/arch/arm/mach-imx/devices/devices-common.h
index 6277baf1b7be..9bd5777ff0e7 100644
--- a/arch/arm/mach-imx/devices/devices-common.h
+++ b/arch/arm/mach-imx/devices/devices-common.h
@@ -63,6 +63,7 @@ struct platform_device *__init imx_add_flexcan(
 
 #include <linux/fsl_devices.h>
 struct imx_fsl_usb2_udc_data {
+        const char *devid;
         resource_size_t iobase;
         resource_size_t irq;
 };
diff --git a/arch/arm/mach-imx/devices/platform-fsl-usb2-udc.c b/arch/arm/mach-imx/devices/platform-fsl-usb2-udc.c
index 37e44398197b..3c06bd96e9cc 100644
--- a/arch/arm/mach-imx/devices/platform-fsl-usb2-udc.c
+++ b/arch/arm/mach-imx/devices/platform-fsl-usb2-udc.c
@@ -11,35 +11,36 @@
 #include "../hardware.h"
 #include "devices-common.h"
 
-#define imx_fsl_usb2_udc_data_entry_single(soc)                         \
+#define imx_fsl_usb2_udc_data_entry_single(soc, _devid)                 \
         {                                                               \
+                .devid = _devid,                                        \
                 .iobase = soc ## _USB_OTG_BASE_ADDR,                    \
                 .irq = soc ## _INT_USB_OTG,                             \
         }
 
 #ifdef CONFIG_SOC_IMX25
 const struct imx_fsl_usb2_udc_data imx25_fsl_usb2_udc_data __initconst =
-        imx_fsl_usb2_udc_data_entry_single(MX25);
+        imx_fsl_usb2_udc_data_entry_single(MX25, "imx-udc-mx27");
 #endif /* ifdef CONFIG_SOC_IMX25 */
 
 #ifdef CONFIG_SOC_IMX27
 const struct imx_fsl_usb2_udc_data imx27_fsl_usb2_udc_data __initconst =
-        imx_fsl_usb2_udc_data_entry_single(MX27);
+        imx_fsl_usb2_udc_data_entry_single(MX27, "imx-udc-mx27");
 #endif /* ifdef CONFIG_SOC_IMX27 */
 
 #ifdef CONFIG_SOC_IMX31
 const struct imx_fsl_usb2_udc_data imx31_fsl_usb2_udc_data __initconst =
-        imx_fsl_usb2_udc_data_entry_single(MX31);
+        imx_fsl_usb2_udc_data_entry_single(MX31, "imx-udc-mx27");
 #endif /* ifdef CONFIG_SOC_IMX31 */