diff options
| author | Vladimir Murzin <[email protected]> | 2013-04-09 22:33:31 +0400 |
|---|---|---|
| committer | Sarah Sharp <[email protected]> | 2013-05-24 09:14:47 -0700 |
| commit | 88696ae432ce7321540ac53d9caab3de9118b094 (patch) | |
| tree | 37c6e9a1055486cf2e413be5402ef6ae30cdcbbb /include/linux/fpga/fpga-mgr.h | |
| parent | 331de00a64e5027365145bdf51da27b9ce15dfd5 (diff) | |
xhci: fix list access before init
If for whatever reason we fall into fail path in xhci_mem_init()
before bw table gets initialized we may access the uninitialized lists
in xhci_mem_cleanup().
Check for bw table before traversing lists in cleanup routine.
This patch should be backported to kernels as old as 3.2, that contain
the commit 839c817ce67178ca3c7c7ad534c571bba1e69ebe "xhci: Store
information about roothubs and TTs."
Reported-by: Sergey Dyasly <[email protected]>
Tested-by: Sergey Dyasly <[email protected]>
Signed-off-by: Vladimir Murzin <[email protected]>
Signed-off-by: Sarah Sharp <[email protected]>
Cc: [email protected]
Diffstat (limited to 'include/linux/fpga/fpga-mgr.h')
0 files changed, 0 insertions, 0 deletions