bcma: pci: trivial: correct amount of maximum retries

Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/bcma/driver_pci.c

@@ -81,7 +81,7 @@ static u16 bcma_pcie_mdio_read(struct bcma_drv_pci *pc, u8 device, u8 address)
 	pcicore_write32(pc, mdio_data, v);
 	/* Wait for the device to complete the transaction */
 	udelay(10);
-	for (i = 0; i < 200; i++) {
+	for (i = 0; i < max_retries; i++) {
 		v = pcicore_read32(pc, mdio_control);
 		if (v & 0x100 /* Trans complete */) {
 			udelay(10);