| commit | 99f23c2cded85a377325aa9fd374ffa3d55d1088 | [log] [tgz] |
|---|---|---|
| author | Vladimir Zapolskiy <vz@mleia.com> | Thu Apr 28 16:19:06 2016 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Thu Apr 28 19:34:04 2016 -0700 |
| tree | 9bf18f1185d2c316ac58a2f9ca504c39c136b775 | |
| parent | c2e7e00b715d3c65f301bec8559d6af4ef8098ab [diff] |
rapidio: fix potential NULL pointer dereference The change fixes improper check for a returned error value by class_create() function, which on error returns ERR_PTR() value, thus the original check always results in a dead code on error path. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>