USB: OHCI: make ohci-at91 a separate driver

Separate the  TI OHCI Atmel host controller driver from ohci-hcd
host code so that it can be built as a separate driver module.
This work is part of enabling multi-platform kernels on ARM.

Signed-off-by: Manjunath Goudar <manjunath.goudar@linaro.org>
Signed-off-by: Deepak Saxena <dsaxena@linaro.org>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 18 deletions

diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 523f58e646c7..2fdaaf81472d 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -1192,11 +1192,6 @@ MODULE_LICENSE ("GPL");
 #define EP93XX_PLATFORM_DRIVER  ohci_hcd_ep93xx_driver
 #endif
 
-#ifdef CONFIG_ARCH_AT91
-#include "ohci-at91.c"
-#define AT91_PLATFORM_DRIVER    ohci_hcd_at91_driver
-#endif
-
 #ifdef CONFIG_ARCH_LPC32XX
 #include "ohci-nxp.c"
 #define NXP_PLATFORM_DRIVER     usb_hcd_nxp_driver
@@ -1310,12 +1305,6 @@ static int __init ohci_hcd_mod_init(void)
                 goto error_ep93xx;
 #endif
 
-#ifdef AT91_PLATFORM_DRIVER
-        retval = platform_driver_register(&AT91_PLATFORM_DRIVER);
-        if (retval < 0)
-                goto error_at91;
-#endif
-
 #ifdef NXP_PLATFORM_DRIVER
         retval = platform_driver_register(&NXP_PLATFORM_DRIVER);
         if (retval < 0)
@@ -1339,10 +1328,6 @@ static int __init ohci_hcd_mod_init(void)
         platform_driver_unregister(&NXP_PLATFORM_DRIVER);
  error_nxp:
 #endif
-#ifdef AT91_PLATFORM_DRIVER
-        platform_driver_unregister(&AT91_PLATFORM_DRIVER);
- error_at91:
-#endif
 #ifdef EP93XX_PLATFORM_DRIVER
         platform_driver_unregister(&EP93XX_PLATFORM_DRIVER);
  error_ep93xx:
@@ -1394,9 +1379,6 @@ static void __exit ohci_hcd_mod_exit(void)
 #ifdef NXP_PLATFORM_DRIVER
         platform_driver_unregister(&NXP_PLATFORM_DRIVER);
 #endif
-#ifdef AT91_PLATFORM_DRIVER
-        platform_driver_unregister(&AT91_PLATFORM_DRIVER);
-#endif
 #ifdef EP93XX_PLATFORM_DRIVER
         platform_driver_unregister(&EP93XX_PLATFORM_DRIVER);
 #endif