diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-10-25 17:30:53 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-10-25 17:30:53 +0100 |
| commit | 0b9e31e9264f1bad89856afb96da1688292f13b4 (patch) | |
| tree | 7a9e9b6456dce993efeed8734de0a15a1f16ae94 /drivers/net/can/sja1000/ems_pci.c | |
| parent | cf82ff7ea7695b0e82ba07bc5e9f1bd03a74e1aa (diff) | |
| parent | 964fe080d94db82a3268443e9b9ece4c60246414 (diff) | |
Merge branch 'linus' into sched/core
Conflicts:
fs/proc/array.c
Merge reason: resolve conflict and queue up dependent patch.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/net/can/sja1000/ems_pci.c')
| -rw-r--r-- | drivers/net/can/sja1000/ems_pci.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/net/can/sja1000/ems_pci.c b/drivers/net/can/sja1000/ems_pci.c index 7d84b8ac9c1..fd04789d337 100644 --- a/drivers/net/can/sja1000/ems_pci.c +++ b/drivers/net/can/sja1000/ems_pci.c @@ -94,12 +94,14 @@ struct ems_pci_card { #define EMS_PCI_CDR (CDR_CBP | CDR_CLKOUT_MASK) #define EMS_PCI_V1_BASE_BAR 1 -#define EMS_PCI_V1_MEM_SIZE 4096 +#define EMS_PCI_V1_CONF_SIZE 4096 /* size of PITA control area */ #define EMS_PCI_V2_BASE_BAR 2 -#define EMS_PCI_V2_MEM_SIZE 128 +#define EMS_PCI_V2_CONF_SIZE 128 /* size of PLX control area */ #define EMS_PCI_CAN_BASE_OFFSET 0x400 /* offset where the controllers starts */ #define EMS_PCI_CAN_CTRL_SIZE 0x200 /* memory size for each controller */ +#define EMS_PCI_BASE_SIZE 4096 /* size of controller area */ + static struct pci_device_id ems_pci_tbl[] = { /* CPC-PCI v1 */ {PCI_VENDOR_ID_SIEMENS, 0x2104, PCI_ANY_ID, PCI_ANY_ID,}, @@ -224,7 +226,7 @@ static int __devinit ems_pci_add_card(struct pci_dev *pdev, struct sja1000_priv *priv; struct net_device *dev; struct ems_pci_card *card; - int max_chan, mem_size, base_bar; + int max_chan, conf_size, base_bar; int err, i; /* Enabling PCI device */ @@ -251,22 +253,22 @@ static int __devinit ems_pci_add_card(struct pci_dev *pdev, card->version = 2; /* CPC-PCI v2 */ max_chan = EMS_PCI_V2_MAX_CHAN; base_bar = EMS_PCI_V2_BASE_BAR; - mem_size = EMS_PCI_V2_MEM_SIZE; + conf_size = EMS_PCI_V2_CONF_SIZE; } else { card->version = 1; /* CPC-PCI v1 */ max_chan = EMS_PCI_V1_MAX_CHAN; base_bar = EMS_PCI_V1_BASE_BAR; - mem_size = EMS_PCI_V1_MEM_SIZE; + conf_size = EMS_PCI_V1_CONF_SIZE; } /* Remap configuration space and controller memory area */ - card->conf_addr = pci_iomap(pdev, 0, mem_size); + card->conf_addr = pci_iomap(pdev, 0, conf_size); if (card->conf_addr == NULL) { err = -ENOMEM; goto failure_cleanup; } - card->base_addr = pci_iomap(pdev, base_bar, mem_size); + card->base_addr = pci_iomap(pdev, base_bar, EMS_PCI_BASE_SIZE); if (card->base_addr == NULL) { err = -ENOMEM; goto failure_cleanup; |