diff options
| author | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-05-19 15:09:05 +1000 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-05-19 15:09:05 +1000 |
| commit | c203e45f069af47ca7623e4dcd8c00bfba2722e4 (patch) | |
| tree | 4563115b6565dcfd97015c1c9366fb3d07cabf19 /drivers/ieee1394/nodemgr.c | |
| parent | a94477da38e0b261a7ecea71f4c95a3bcd5be69c (diff) | |
| parent | b8291ad07a7f3b5b990900f0001198ac23ba893e (diff) | |
| download | blackbird-op-linux-c203e45f069af47ca7623e4dcd8c00bfba2722e4.tar.gz blackbird-op-linux-c203e45f069af47ca7623e4dcd8c00bfba2722e4.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-linus
Diffstat (limited to 'drivers/ieee1394/nodemgr.c')
| -rw-r--r-- | drivers/ieee1394/nodemgr.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/ieee1394/nodemgr.c b/drivers/ieee1394/nodemgr.c index 29d833e71cbf..05710c7c1220 100644 --- a/drivers/ieee1394/nodemgr.c +++ b/drivers/ieee1394/nodemgr.c @@ -520,8 +520,11 @@ static ssize_t fw_show_drv_device_ids(struct device_driver *drv, char *buf) char *scratch = buf; driver = container_of(drv, struct hpsb_protocol_driver, driver); + id = driver->id_table; + if (!id) + return 0; - for (id = driver->id_table; id->match_flags != 0; id++) { + for (; id->match_flags != 0; id++) { int need_coma = 0; if (id->match_flags & IEEE1394_MATCH_VENDOR_ID) { |
