diff options
| author | Malcolm Priestley <tvboxspy@gmail.com> | 2015-09-12 19:10:34 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-09-14 08:50:45 -0700 |
| commit | 7a95f96108efc94cd79d46245a70c3b5bf9c0840 (patch) | |
| tree | 1442de500a4633f18e2c9b9cdacb7624f4d2fb62 /drivers/staging/vt6655 | |
| parent | f31798266f23edf85d32b38f7b2a755684d399ef (diff) | |
staging: vt6655: device_get_pci_info remove unused pci_read_config_*
These values are read from pci but never used.
Removing variables byRevId, SubSystemID, SubVendorID and pci_cmd.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6655')
| -rw-r--r-- | drivers/staging/vt6655/device.h | 3 | ||||
| -rw-r--r-- | drivers/staging/vt6655/device_main.c | 9 |
2 files changed, 0 insertions, 12 deletions
diff --git a/drivers/staging/vt6655/device.h b/drivers/staging/vt6655/device.h index f020bb1522e0..271a719fe7dd 100644 --- a/drivers/staging/vt6655/device.h +++ b/drivers/staging/vt6655/device.h @@ -231,10 +231,7 @@ struct vnt_private { u32 memaddr; u32 ioaddr; - unsigned char byRevId; unsigned char byRxMode; - unsigned short SubSystemID; - unsigned short SubVendorID; spinlock_t lock; diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index ce2df3747faa..1e660ccf200f 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -230,9 +230,6 @@ static void device_init_registers(struct vnt_private *pDevice) pDevice->byTopOFDMBasicRate = RATE_24M; pDevice->byTopCCKBasicRate = RATE_1M; - /* Target to IF pin while programming to RF chip. */ - pDevice->byRevId = 0; - /* init MAC */ MACvInitialize(pDevice->PortOffset); @@ -436,15 +433,9 @@ static void device_print_info(struct vnt_private *pDevice) static bool device_get_pci_info(struct vnt_private *pDevice, struct pci_dev *pcid) { - u16 pci_cmd; u8 b; unsigned int cis_addr; - pci_read_config_byte(pcid, PCI_REVISION_ID, &pDevice->byRevId); - pci_read_config_word(pcid, PCI_SUBSYSTEM_ID, &pDevice->SubSystemID); - pci_read_config_word(pcid, PCI_SUBSYSTEM_VENDOR_ID, &pDevice->SubVendorID); - pci_read_config_word(pcid, PCI_COMMAND, (u16 *)&(pci_cmd)); - pci_set_master(pcid); pDevice->memaddr = pci_resource_start(pcid, 0); |