dmaengine: ste_dma40: Also report the number of logical channels

Now we know the total of physical and logical channels, we may as well report them within the information log. Before: dma40 dma40.0: hardware revision: 3 @ 0x801c0000 with 8 physical channels After: <as above ...> and 256 logical channels Cc: Dan Williams <[email protected]> Cc: Per Forlin <[email protected]> Cc: Rabin Vincent <[email protected]> Acked-by: Vinod Koul <[email protected]> Signed-off-by: Lee Jones <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
ambv · May 23, 2013 · b2abb24 · b2abb24
1 parent 8b2fe9b
commit b2abb24
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
@@ -3219,8 +3219,9 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
 
 	num_log_chans = num_phy_chans * D40_MAX_LOG_CHAN_PER_PHY;
 
-	dev_info(&pdev->dev, "hardware revision: %d @ 0x%x with %d physical channels\n",
-		 rev, res->start, num_phy_chans);
+	dev_info(&pdev->dev,
+		 "hardware rev: %d @ 0x%x with %d physical and %d logical channels\n",
+		 rev, res->start, num_phy_chans, num_log_chans);
 
 	base = kzalloc(ALIGN(sizeof(struct d40_base), 4) +
 		       (num_phy_chans + num_log_chans + ARRAY_SIZE(dma40_memcpy_channels)) *