| commit | a7a19d7ab6f7b683e08ef25fd0fd673d5b09776e | [log] [tgz] |
|---|---|---|
| author | Markus Elfring <elfring@users.sourceforge.net> | Mon Nov 16 19:01:44 2015 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Tue Dec 01 14:26:33 2015 -0800 |
| tree | be6fc051f949549c1967003dac870384314ff122 | |
| parent | 84c1eeb02353ffcafe039e892410cad835334ba9 [diff] |
USB-EHCI: Delete unnecessary checks before the function call "dma_pool_destroy" The dma_pool_destroy() function tests whether its argument is NULL and then returns immediately. Thus the test around the calls is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>