| commit | a2ca8ecb8ffc985e82c9570c3837408f7efe8c9d | [log] [tgz] |
|---|---|---|
| author | Alexey Khoroshilov <khoroshilov@ispras.ru> | Sat Jan 19 01:24:01 2013 +0400 |
| committer | John W. Linville <linville@tuxdriver.com> | Tue Jan 22 16:01:30 2013 -0500 |
| tree | 571b1266c73e1c7ab993245c792a9feb9e96cd98 | |
| parent | 7532c7d0138a4984eb0c8b12b9c310cf8a6d6977 [diff] |
mwl8k: don't return zero on failure paths in mwl8k_probe[_hw]() If pci_iomap() fails in mwl8k_probe(), it breaks off initialization, deallocates all resources, but returns zero. There is a similar issue when priv->rxd_ops is NULL in mwl8k_probe_hw(). The patch adds proper error code return values. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: John W. Linville <linville@tuxdriver.com>