| commit | 574502caed4c11c7bbb6b4532a8bb544f626f2dc | [log] [tgz] |
|---|---|---|
| author | Bhaktipriya Shridhar <bhaktipriya96@gmail.com> | Tue Mar 22 20:25:55 2016 +0530 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Mar 28 07:30:36 2016 -0700 |
| tree | d399e6fe4609c7a0be9f271ca4fd1f75f69b4b50 | |
| parent | 6e9aeda3fa6fb1462cfc3d188ecfa734b1af6b21 [diff] |
staging: rtl8188eu: os_dep: usb_intf: 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>