| commit | ddf6451ff98c5139c63639db826df540173db2d5 | [log] [tgz] |
|---|---|---|
| author | Bhaktipriya Shridhar <bhaktipriya96@gmail.com> | Mon Mar 21 02:08:36 2016 +0530 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Mar 28 07:30:36 2016 -0700 |
| tree | dab7ab47548f3f02caf8e00bf56ceadabceefc75 | |
| parent | b7af4e6cc7f8f1b69e20ebd25cb633e30de4799e [diff] |
staging: rtl8712: usb_ops_linux: Clean up tests if NULL returned on failure Some functions like kmalloc/kzalloc return NULL on failure. When NULL represents failure, !x is commonly used. This was done using Coccinelle: @@ expression *e; identifier l1; @@ e = \(kmalloc\|kzalloc\|kcalloc\|devm_kzalloc\)(...); ... - e == NULL + !e Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>