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| author | Ananth N Mavinakayanahalli <ananth@in.ibm.com> | 2015-06-17 13:53:41 +0530 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-06-19 07:37:36 +1000 |
| commit | 3e81c2ddb1c0f7f4e2f9ba8f8f54928775d71827 (patch) | |
| tree | d0da95901585971b4869a6a9a4eeb89624c12e65 /hw/fsp | |
| parent | 0cb7dba2eb6158366fe78db7163fde37638d230b (diff) | |
| download | skiboot-3e81c2ddb1c0f7f4e2f9ba8f8f54928775d71827.zip skiboot-3e81c2ddb1c0f7f4e2f9ba8f8f54928775d71827.tar.gz skiboot-3e81c2ddb1c0f7f4e2f9ba8f8f54928775d71827.tar.bz2 | |
Fix potential NULL pointer dereference
Safety check...
Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'hw/fsp')
| -rw-r--r-- | hw/fsp/fsp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/fsp/fsp.c b/hw/fsp/fsp.c index 12e162d..9a27a6f 100644 --- a/hw/fsp/fsp.c +++ b/hw/fsp/fsp.c @@ -1799,6 +1799,8 @@ static void fsp_init_links(struct dt_node *fsp_node) struct fsp_iopath *fiop; linksprop = dt_find_property(fsp_node, "ibm,psi-links"); + assert(linksprop); + index = dt_prop_get_u32(fsp_node, "reg"); fsp = fsp_find_by_index(index); if (!fsp) { |