[ARM] Convert dmabounce statistics to use a device attribute
authorRussell King <rmk@dyn-67.arm.linux.org.uk>
Mon, 12 Feb 2007 10:53:50 +0000 (10:53 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 12 Feb 2007 10:53:50 +0000 (10:53 +0000)
Rather than printk'ing the dmabounce statistics occasionally to
the kernel log, provide a sysfs file to allow this information
to be periodically read.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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