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| author | Jiri Slaby <jirislaby@gmail.com> | 2008-02-08 04:21:51 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 09:22:41 -0800 |
| commit | 53a7a1bb438245cd2ef9674b9af3a5201d7d7657 (patch) | |
| tree | 4bceb875bacd585d96788242fda0b1cb82e956b5 /drivers | |
| parent | 55b29a728e37ac4b87d09ba8da480f14bdec3b8d (diff) | |
| download | lwn-53a7a1bb438245cd2ef9674b9af3a5201d7d7657.tar.gz lwn-53a7a1bb438245cd2ef9674b9af3a5201d7d7657.zip | |
Char: applicom, use pci_match_id
Instead of testing hardcoded values, use pci_match_id to reference the
pci_device_id table. Sideways, it allows easy new additions to the table.
[akpm@linux-foundation.org: remove wrongly-added semicolon]
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: WANG Cong <xiyou.wangcong@gmail.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/char/applicom.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/char/applicom.c b/drivers/char/applicom.c index b0bb71b1fcf4..a7c4990b5b6b 100644 --- a/drivers/char/applicom.c +++ b/drivers/char/applicom.c @@ -57,7 +57,6 @@ #define PCI_DEVICE_ID_APPLICOM_PCI2000IBS_CAN 0x0002 #define PCI_DEVICE_ID_APPLICOM_PCI2000PFB 0x0003 #endif -#define MAX_PCI_DEVICE_NUM 3 static char *applicom_pci_devnames[] = { "PCI board", @@ -66,12 +65,9 @@ static char *applicom_pci_devnames[] = { }; static struct pci_device_id applicom_pci_tbl[] = { - { PCI_VENDOR_ID_APPLICOM, PCI_DEVICE_ID_APPLICOM_PCIGENERIC, - PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, - { PCI_VENDOR_ID_APPLICOM, PCI_DEVICE_ID_APPLICOM_PCI2000IBS_CAN, - PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, - { PCI_VENDOR_ID_APPLICOM, PCI_DEVICE_ID_APPLICOM_PCI2000PFB, - PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, + { PCI_VDEVICE(APPLICOM, PCI_DEVICE_ID_APPLICOM_PCIGENERIC) }, + { PCI_VDEVICE(APPLICOM, PCI_DEVICE_ID_APPLICOM_PCI2000IBS_CAN) }, + { PCI_VDEVICE(APPLICOM, PCI_DEVICE_ID_APPLICOM_PCI2000PFB) }, { 0 } }; MODULE_DEVICE_TABLE(pci, applicom_pci_tbl); @@ -197,10 +193,7 @@ static int __init applicom_init(void) while ( (dev = pci_get_class(PCI_CLASS_OTHERS << 16, dev))) { - if (dev->vendor != PCI_VENDOR_ID_APPLICOM) - continue; - - if (dev->device > MAX_PCI_DEVICE_NUM || dev->device == 0) + if (!pci_match_id(applicom_pci_tbl, dev)) continue; if (pci_enable_device(dev)) |