| commit | 94089d56e456d2814c379538919180957a254e4a | [log] [tgz] |
|---|---|---|
| author | Roel Kluin <roel.kluin@gmail.com> | Sat Jan 09 21:57:44 2010 +0100 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Tue Mar 02 14:54:14 2010 -0800 |
| tree | 03e64466bbd6a647dd32c7ecaa0adeee5e89d95c | |
| parent | f7410ced7f931bb1ad79d1336412cf7b7a33cb14 [diff] |
USB: musb: don't dereference NULL tusb_dma in dma_controller_destroy() Test whether tusb_dma is not NULL before dereferencing Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Cc: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>