diff options
Diffstat (limited to 'arch/cris/arch-v32/drivers')
| -rw-r--r-- | arch/cris/arch-v32/drivers/Kconfig | 16 | ||||
| -rw-r--r-- | arch/cris/arch-v32/drivers/iop_fw_load.c | 11 | ||||
| -rw-r--r-- | arch/cris/arch-v32/drivers/pci/dma.c | 4 |
3 files changed, 18 insertions, 13 deletions
diff --git a/arch/cris/arch-v32/drivers/Kconfig b/arch/cris/arch-v32/drivers/Kconfig index 7f72d7c9e1ce..c329cce2a0c3 100644 --- a/arch/cris/arch-v32/drivers/Kconfig +++ b/arch/cris/arch-v32/drivers/Kconfig @@ -1,3 +1,5 @@ +if ETRAX_ARCH_V32 + config ETRAX_ETHERNET bool "Ethernet support" depends on ETRAX_ARCH_V32 @@ -582,18 +584,6 @@ config ETRAX_PE_CHANGEABLE_BITS that a user can change the value on using ioctl's. Bit set = changeable. -config ETRAX_IDE - bool "ATA/IDE support" - depends on ETRAX_ARCH_V32 - select IDE - select BLK_DEV_IDE - select BLK_DEV_IDEDISK - select BLK_DEV_IDECD - select BLK_DEV_IDEDMA - select IDE_GENERIC - help - Enables the ETRAX IDE driver. - config ETRAX_CARDBUS bool "Cardbus support" depends on ETRAX_ARCH_V32 @@ -622,3 +612,5 @@ config ETRAX_STREAMCOPROC help This option enables a driver for the stream co-processor for cryptographic operations. + +endif diff --git a/arch/cris/arch-v32/drivers/iop_fw_load.c b/arch/cris/arch-v32/drivers/iop_fw_load.c index 11f9895ded50..f4bdc1dfa320 100644 --- a/arch/cris/arch-v32/drivers/iop_fw_load.c +++ b/arch/cris/arch-v32/drivers/iop_fw_load.c @@ -20,6 +20,9 @@ #define IOP_TIMEOUT 100 +#error "This driver is broken with regard to its driver core usage." +#error "Please contact <greg@kroah.com> for details on how to fix it properly." + static struct device iop_spu_device[2] = { { .bus_id = "iop-spu0", }, { .bus_id = "iop-spu1", }, @@ -192,6 +195,13 @@ int iop_start_mpu(unsigned int start_addr) static int __init iop_fw_load_init(void) { +#if 0 + /* + * static struct devices can not be added directly to sysfs by ignoring + * the driver model infrastructure. To fix this properly, please use + * the platform_bus to register these devices to be able to properly + * use the firmware infrastructure. + */ device_initialize(&iop_spu_device[0]); kobject_set_name(&iop_spu_device[0].kobj, "iop-spu0"); kobject_add(&iop_spu_device[0].kobj); @@ -201,6 +211,7 @@ static int __init iop_fw_load_init(void) device_initialize(&iop_mpu_device); kobject_set_name(&iop_mpu_device.kobj, "iop-mpu"); kobject_add(&iop_mpu_device.kobj); +#endif return 0; } diff --git a/arch/cris/arch-v32/drivers/pci/dma.c b/arch/cris/arch-v32/drivers/pci/dma.c index 66f9500fbc02..e0364654fc44 100644 --- a/arch/cris/arch-v32/drivers/pci/dma.c +++ b/arch/cris/arch-v32/drivers/pci/dma.c @@ -93,7 +93,7 @@ int dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr, dev->dma_mem = kzalloc(sizeof(struct dma_coherent_mem), GFP_KERNEL); if (!dev->dma_mem) - goto out; + goto iounmap_out; dev->dma_mem->bitmap = kzalloc(bitmap_size, GFP_KERNEL); if (!dev->dma_mem->bitmap) goto free1_out; @@ -110,6 +110,8 @@ int dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr, free1_out: kfree(dev->dma_mem); + iounmap_out: + iounmap(mem_base); out: return 0; } |