[alsa-devel] [PATCH] ASoC: soc-core: Fix null pointer dereference
broonie at opensource.wolfsonmicro.com
Tue Dec 7 17:22:45 CET 2010
On Tue, Dec 07, 2010 at 04:21:06PM +0000, Dimitris Papastamos wrote:
> In case the codec driver did not provide a read/write function,
> codec->driver->read|write will be NULL. Ensure that we use the one
> specified in codec->read|write to avoid oopsing when we access
> the debugfs entries.
> Signed-off-by: Dimitris Papastamos <dp at opensource.wolfsonmicro.com>
These should instead be converted to use snd_soc_read() and
snd_soc_write() so we're doing all the indirection in one place.
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