Messages in this thread Patch in this message | | | From | David Cohen <> | Subject | [PATCH 2/2] ipc: add intel-mid's pci id macros | Date | Mon, 2 Dec 2013 16:20:01 -0800 |
| |
For readability matters, this patch replaces the hardcoded pci ids by human readable macros.
Signed-off-by: David Cohen <david.a.cohen@linux.intel.com> --- drivers/platform/x86/intel_scu_ipc.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/drivers/platform/x86/intel_scu_ipc.c b/drivers/platform/x86/intel_scu_ipc.c index 259969d31055..76ca094ed012 100644 --- a/drivers/platform/x86/intel_scu_ipc.c +++ b/drivers/platform/x86/intel_scu_ipc.c @@ -62,6 +62,11 @@ #define IPC_RWBUF_SIZE 20 /* IPC Read buffer Size */ #define IPC_IOC 0x100 /* IPC command register IOC bit */ +#define PCI_DEVICE_ID_LINCROFT 0x082a +#define PCI_DEVICE_ID_PENWELL 0x080e +#define PCI_DEVICE_ID_CLOVERVIEW 0x08ea +#define PCI_DEVICE_ID_TANGIER 0x11a0 + /* intel scu ipc driver data*/ struct intel_scu_ipc_pdata_t { u32 ipc_base; @@ -637,16 +642,16 @@ static void ipc_remove(struct pci_dev *pdev) static DEFINE_PCI_DEVICE_TABLE(pci_ids) = { { - PCI_VDEVICE(INTEL, 0x082a), + PCI_VDEVICE(INTEL, PCI_DEVICE_ID_LINCROFT), (kernel_ulong_t)&intel_scu_ipc_lincroft_pdata, }, { - PCI_VDEVICE(INTEL, 0x080e), + PCI_VDEVICE(INTEL, PCI_DEVICE_ID_PENWELL), (kernel_ulong_t)&intel_scu_ipc_penwell_pdata, }, { - PCI_VDEVICE(INTEL, 0x08ea), + PCI_VDEVICE(INTEL, PCI_DEVICE_ID_CLOVERVIEW), (kernel_ulong_t)&intel_scu_ipc_penwell_pdata, }, { - PCI_VDEVICE(INTEL, 0x11a0), + PCI_VDEVICE(INTEL, PCI_DEVICE_ID_TANGIER), (kernel_ulong_t)&intel_scu_ipc_tangier_pdata, }, { 0, -- 1.8.4.2
| |