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authorLee Jones <lee.jones@linaro.org>2013-05-03 15:32:09 +0100
committerLinus Walleij <linus.walleij@linaro.org>2013-05-23 21:12:58 +0200
commitb2abb249de5ffca71ade8b79c9969e046fc03722 (patch)
treec28f296e1b8919397b7b31c428d01a238c019cfb /drivers/dma/ste_dma40.c
parent8b2fe9b6b310a6e5d68de648d6f0697227581d66 (diff)
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 <djbw@fb.com> Cc: Per Forlin <per.forlin@stericsson.com> Cc: Rabin Vincent <rabin@rab.in> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/dma/ste_dma40.c')
-rw-r--r--drivers/dma/ste_dma40.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index fb79db3313d3..665541df5798 100644
--- 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)) *