bcma: add trivial GBIT MAC COMMON driver

[mirror_ubuntu-artful-kernel.git] / drivers / bcma / scan.c

diff --git a/drivers/bcma/scan.c b/drivers/bcma/scan.c
index a0272bbfc4f65d26ed5fb3e19f1fa549300115c3..3bc3ec26fd0e652ec52ed48f5dca800d8b94e624 100644 (file)
--- a/drivers/bcma/scan.c
+++ b/drivers/bcma/scan.c
@@ -21,6 +21,7 @@ struct bcma_device_id_name {
 };
 
 static const struct bcma_device_id_name bcma_arm_device_names[] = {
+       { BCMA_CORE_4706_MAC_GBIT_COMMON, "BCM4706 GBit MAC Common" },
        { BCMA_CORE_ARM_1176, "ARM 1176" },
        { BCMA_CORE_ARM_7TDMI, "ARM 7TDMI" },
        { BCMA_CORE_ARM_CM3, "ARM CM3" },
@@ -33,7 +34,6 @@ static const struct bcma_device_id_name bcma_bcm_device_names[] = {
        { BCMA_CORE_4706_MAC_GBIT, "BCM4706 GBit MAC" },
        { BCMA_CORE_AMEMC, "AMEMC (DDR)" },
        { BCMA_CORE_ALTA, "ALTA (I2S)" },
-       { BCMA_CORE_4706_MAC_GBIT_COMMON, "BCM4706 GBit MAC Common" },
        { BCMA_CORE_INVALID, "Invalid" },
        { BCMA_CORE_CHIPCOMMON, "ChipCommon" },
        { BCMA_CORE_ILINE20, "ILine 20" },
@@ -295,11 +295,15 @@ static int bcma_get_next_core(struct bcma_bus *bus, u32 __iomem **eromptr,
 
        /* check if component is a core at all */
        if (wrappers[0] + wrappers[1] == 0) {
-               /* we could save addrl of the router
-               if (cid == BCMA_CORE_OOB_ROUTER)
-                */
-               bcma_erom_skip_component(bus, eromptr);
-               return -ENXIO;
+               /* Some specific cores don't need wrappers */
+               switch (core->id.id) {
+               case BCMA_CORE_4706_MAC_GBIT_COMMON:
+               /* Not used yet: case BCMA_CORE_OOB_ROUTER: */
+                       break;
+               default:
+                       bcma_erom_skip_component(bus, eromptr);
+                       return -ENXIO;
+               }
        }
 
        if (bcma_erom_is_bridge(bus, eromptr)) {