This macro is an open-coded version of the kernels ARRAY_SIZE
macro. Use the kernel provided macro instead.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/adl_pci9111.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c b/drivers/staging/comedi/drivers/adl_pci9111.c
index cf3c43a..01a861d 100644
--- a/drivers/staging/comedi/drivers/adl_pci9111.c
+++ b/drivers/staging/comedi/drivers/adl_pci9111.c
@@ -332,9 +332,6 @@ static const struct pci9111_board pci9111_boards[] = {
.ai_acquisition_period_min_ns = PCI9111_AI_ACQUISITION_PERIOD_MIN_NS}
};
-#define pci9111_board_nbr \
- (sizeof(pci9111_boards)/sizeof(struct pci9111_board))
-
/* Private data structure */
struct pci9111_private_data {
@@ -1228,7 +1225,7 @@ static struct pci_dev *pci9111_find_pci(struct comedi_device *dev,
for_each_pci_dev(pcidev) {
if (pcidev->vendor != PCI_VENDOR_ID_ADLINK)
continue;
- for (i = 0; i < pci9111_board_nbr; i++) {
+ for (i = 0; i < ARRAY_SIZE(pci9111_boards); i++) {
if (pcidev->device != pci9111_boards[i].device_id)
continue;
if (bus || slot) {
--
1.7.11
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