solos: Set RX empty flag at startup only for !dma mode

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c
index df016825519d..7c26bd2ac113 100644
--- a/drivers/atm/solos-pci.c
+++ b/drivers/atm/solos-pci.c
@@ -1090,8 +1090,6 @@ static int fpga_probe(struct pci_dev *dev, const struct pci_device_id *id)
                 iowrite32(0, card->config_regs + FPGA_MODE);
                 data32 = ioread32(card->config_regs + FPGA_MODE); 
         }
-        //Set RX empty flags
-        iowrite32(0xF0, card->config_regs + FLAGS_ADDR);
 
         data32 = ioread32(card->config_regs + FPGA_VER);
         fpga_ver = (data32 & 0x0000FFFF);
@@ -1102,6 +1100,10 @@ static int fpga_probe(struct pci_dev *dev, const struct pci_device_id *id)
 
         if (fpga_ver > 27)
                 card->using_dma = 1;
+        else {
+                /* Set RX empty flag for all ports */
+                iowrite32(0xF0, card->config_regs + FLAGS_ADDR);
+        }
 
         card->nr_ports = 2; /* FIXME: Detect daughterboard */