USB: OHCI: remove OHCI SH platform driver

All users have been converted to use the OHCI platform driver instead, thus
making ohci-sh obsolete, so remove it.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

3 files changed, 5 insertions, 147 deletions

diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index e43c9c8c185..8cc06f054c6 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -387,9 +387,13 @@ config USB_OHCI_HCD_SSB
           If unsure, say N.
 
 config USB_OHCI_SH
-        bool "OHCI support for SuperH USB controller"
+        bool "OHCI support for SuperH USB controller (DEPRECATED)"
         depends on USB_OHCI_HCD && SUPERH
+        select USB_OHCI_HCD_PLATFORM
         ---help---
+          This option is deprecated now and the driver was removed, use
+          USB_OHCI_HCD_PLATFORM instead.
+
           Enables support for the on-chip OHCI controller on the SuperH.
           If you use the PCI OHCI controller, this option is not necessary.
 
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 61d3ddd6b30..ecff612ad3b 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -1150,11 +1150,6 @@ MODULE_LICENSE ("GPL");
 #define PLATFORM_DRIVER         ohci_hcd_da8xx_driver
 #endif
 
-#ifdef CONFIG_USB_OHCI_SH
-#include "ohci-sh.c"
-#define PLATFORM_DRIVER         ohci_hcd_sh_driver
-#endif
-
 
 #ifdef CONFIG_USB_OHCI_HCD_PPC_OF
 #include "ohci-ppc-of.c"
diff --git a/drivers/usb/host/ohci-sh.c b/drivers/usb/host/ohci-sh.c
deleted file mode 100644
index 76a20c27836..00000000000
--- a/drivers/usb/host/ohci-sh.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * OHCI HCD (Host Controller Driver) for USB.
- *
- * Copyright (C) 2008 Renesas Solutions Corp.
- *
- * Author : Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- *
- */
-
-#include <linux/platform_device.h>
-
-static int ohci_sh_start(struct usb_hcd *hcd)
-{
-        struct ohci_hcd *ohci = hcd_to_ohci(hcd);
-
-        ohci_hcd_init(ohci);
-        ohci_init(ohci);
-        ohci_run(ohci);
-        return 0;
-}
-
-static const struct hc_driver ohci_sh_hc_driver = {
-        .description =          hcd_name,
-        .product_desc =         "SuperH OHCI",
-        .hcd_priv_size =        sizeof(struct ohci_hcd),
-
-        /*
-         * generic hardware linkage
-         */
-        .irq =                  ohci_irq,
-        .flags =                HCD_USB11 | HCD_MEMORY,
-
-        /*
-         * basic lifecycle operations
-         */
-        .start =                ohci_sh_start,
-        .stop =                 ohci_stop,
-        .shutdown =             ohci_shutdown,
-
-        /*
-         * managing i/o requests and associated device resources
-         */
-        .urb_enqueue =          ohci_urb_enqueue,
-        .urb_dequeue =          ohci_urb_dequeue,
-        .endpoint_disable =     ohci_endpoint_disable,
-
-        /*
-         * scheduling support
-         */
-        .get_frame_number =     ohci_get_frame,
-
-        /*
-         * root hub support
-         */
-        .hub_status_data =      ohci_hub_status_data,
-        .hub_control =          ohci_hub_control,
-#ifdef  CONFIG_PM
-        .bus_suspend =          ohci_bus_suspend,
-        .bus_resume =           ohci_bus_resume,
-#endif
-        .start_port_reset =     ohci_start_port_reset,
-};
-
-/*-------------------------------------------------------------------------*/
-
-static int ohci_hcd_sh_probe(struct platform_device *pdev)
-{
-        struct resource *res = NULL;
-        struct usb_hcd *hcd = NULL;
-        int irq = -1;
-        int ret;
-
-        if (usb_disabled())
-                return -ENODEV;
-
-        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-        if (!res) {
-                dev_err(&pdev->dev, "platform_get_resource error.\n");
-                return -ENODEV;
-        }
-
-        irq = platform_get_irq(pdev, 0);
-        if (irq < 0) {
-                dev_err(&pdev->dev, "platform_get_irq error.\n");
-                return -ENODEV;
-        }
-
-        /* initialize hcd */
-        hcd = usb_create_hcd(&ohci_sh_hc_driver, &pdev->dev, (char *)hcd_name);
-        if (!hcd) {
-                dev_err(&pdev->dev, "Failed to create hcd\n");
-                return -ENOMEM;
-        }
-
-        hcd->regs = (void __iomem *)res->start;
-        hcd->rsrc_start = res->start;
-        hcd->rsrc_len = resource_size(res);
-        ret = usb_add_hcd(hcd, irq, IRQF_SHARED);
-        if (ret != 0) {
-                dev_err(&pdev->dev, "Failed to add hcd\n");
-                usb_put_hcd(hcd);
-                return ret;
-        }
-
-        return ret;
-}
-
-static int ohci_hcd_sh_remove(struct platform_device *pdev)
-{
-        struct usb_hcd *hcd = platform_get_drvdata(pdev);
-
-        usb_remove_hcd(hcd);
-        usb_put_hcd(hcd);
-
-        return 0;
-}
-
-static struct platform_driver ohci_hcd_sh_driver = {
-        .probe          = ohci_hcd_sh_probe,
-        .remove         = ohci_hcd_sh_remove,
-        .shutdown       = usb_hcd_platform_shutdown,
-        .driver         = {
-                .name   = "sh_ohci",
-                .owner  = THIS_MODULE,
-        },
-};
-
-MODULE_ALIAS("platform:sh_ohci");