ARM: PL08x: remove circular buffer support

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The driver already won't initialize a channel with a circular buffer;
the check in pl08x_prep_channel_resources() sees to that.  Remove
circular buffer support for the time being.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

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Russell King - ARM Linux 2011-01-03 22:34:48 +00:00 • committed by Dan Williams

parent ad0a3ad33c

commit b58b6b5bed

1 changed files with 20 additions and 51 deletions

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73

drivers/dma/amba-pl08x.c

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