iio: kfifo - add poll support.

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This buffer implementation was missing poll support.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Tested-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: srinivas pandruvada <srinivas.pandruvada@intel.com>

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Jonathan Cameron 2012-06-30 13:52:00 +01:00

parent 08ce9b44b5

commit 7c388ec1d4

1 changed files with 14 additions and 1 deletions

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15

drivers/iio/kfifo_buf.c

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