diff options
| author | Bill Pemberton <wfp5p@virginia.edu> | 2009-04-23 15:54:56 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-06-19 11:00:33 -0700 |
| commit | 8629efa4cbf6f89a54a85af4b8bc31762af01800 (patch) | |
| tree | 38bc0ece93a8741f7715c8e271e23c19a366c678 /drivers/staging/comedi/drivers/cb_pcidas64.c | |
| parent | b4918808debc62daaa189ecbdfca489c00b1061d (diff) | |
Staging: comedi: make use of ARRAY_SIZE macro
Replace instances of computing number of elements in an array with
sizeof(foo)/sizeof(struct footype) with the ARRAY_SIZE macro.
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/comedi/drivers/cb_pcidas64.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/cb_pcidas64.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c index adce530adc5..caa8b568871 100644 --- a/drivers/staging/comedi/drivers/cb_pcidas64.c +++ b/drivers/staging/comedi/drivers/cb_pcidas64.c @@ -1014,12 +1014,6 @@ static const struct pcidas64_board pcidas64_boards[] = { #endif }; -/* Number of boards in cb_pcidas_boards */ -static inline unsigned int num_boards(void) -{ - return sizeof(pcidas64_boards) / sizeof(struct pcidas64_board); -} - static DEFINE_PCI_DEVICE_TABLE(pcidas64_pci_table) = { {PCI_VENDOR_ID_COMPUTERBOARDS, 0x001d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {PCI_VENDOR_ID_COMPUTERBOARDS, 0x001e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, @@ -1702,7 +1696,7 @@ static int attach(struct comedi_device *dev, struct comedi_devconfig *it) if (pcidev->vendor != PCI_VENDOR_ID_COMPUTERBOARDS) continue; /* loop through cards supported by this driver */ - for (index = 0; index < num_boards(); index++) { + for (index = 0; index < ARRAY_SIZE(pcidas64_boards); index++) { if (pcidas64_boards[index].device_id != pcidev->device) continue; /* was a particular bus/slot requested? */ |