firewire: sbp2: replace BUG_ON by WARN_ON

No need to crash and burn if S/G element sizes cannot be set to our
liking; just leave a message in the log.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

diff --git a/drivers/firewire/sbp2.c b/drivers/firewire/sbp2.c
index 12ec0e6..cbf969a 100644 (file)
--- a/drivers/firewire/sbp2.c
+++ b/drivers/firewire/sbp2.c
@@ -1144,8 +1144,8 @@ static int sbp2_probe(struct device *dev)
                return -ENODEV;
 
        if (dma_get_max_seg_size(device->card->device) > SBP2_MAX_SEG_SIZE)
-               BUG_ON(dma_set_max_seg_size(device->card->device,
-                                           SBP2_MAX_SEG_SIZE));
+               WARN_ON(dma_set_max_seg_size(device->card->device,
+                                            SBP2_MAX_SEG_SIZE));
 
        shost = scsi_host_alloc(&scsi_driver_template, sizeof(*tgt));
        if (shost == NULL)