Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux...

[cascardo/linux.git] / drivers / bcma / main.c

diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c
index 4a92f64..9a6188a 100644 (file)
--- a/drivers/bcma/main.c
+++ b/drivers/bcma/main.c
@@ -81,8 +81,8 @@ struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid)
 }
 EXPORT_SYMBOL_GPL(bcma_find_core);
 
-static struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
-                                              u8 unit)
+struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
+                                       u8 unit)
 {
        struct bcma_device *core;
 
@@ -149,6 +149,14 @@ static int bcma_register_cores(struct bcma_bus *bus)
                dev_id++;
        }
 
+#ifdef CONFIG_BCMA_DRIVER_MIPS
+       if (bus->drv_cc.pflash.present) {
+               err = platform_device_register(&bcma_pflash_dev);
+               if (err)
+                       bcma_err(bus, "Error registering parallel flash\n");
+       }
+#endif
+
 #ifdef CONFIG_BCMA_SFLASH
        if (bus->drv_cc.sflash.present) {
                err = platform_device_register(&bcma_sflash_dev);
@@ -268,6 +276,13 @@ int bcma_bus_register(struct bcma_bus *bus)
 void bcma_bus_unregister(struct bcma_bus *bus)
 {
        struct bcma_device *cores[3];
+       int err;
+
+       err = bcma_gpio_unregister(&bus->drv_cc);
+       if (err == -EBUSY)
+               bcma_err(bus, "Some GPIOs are still in use.\n");
+       else if (err)
+               bcma_err(bus, "Can not unregister GPIO driver: %i\n", err);
 
        cores[0] = bcma_find_core(bus, BCMA_CORE_MIPS_74K);
        cores[1] = bcma_find_core(bus, BCMA_CORE_PCIE);