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dmaengine: PL08x: remove circular_buffer boolean from channel data

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Circular buffers are not handled in this way; we have a separate API
call now to setup circular buffers.  So lets not mislead people with
this bool.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2012-05-26 16:58:15 +01:00
parent c15a6ef6ea
commit 48afb3112e
2 changed files with 0 additions and 11 deletions
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7
drivers/dma/amba-pl08x.c
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@@ -1701,13 +1701,6 @@ static int pl08x_dma_init_virtual_channels(struct pl08x_driver_data *pl08x,
return -ENOMEM;
}
}
if (chan->cd->circular_buffer) {
dev_err(&pl08x->adev->dev,
"channel %s: circular buffers not supported\n",
chan->name);
kfree(chan);
continue;
}
dev_dbg(&pl08x->adev->dev,
"initialize virtual channel \"%s\"\n",
chan->name);