diff options
| author |   Andres Salomon <dilinger@queued.net> | 2011-02-24 20:06:31 -0800 |
|---|---|---|
| committer |   Grant Likely <grant.likely@secretlab.ca> | 2011-03-02 13:45:18 -0700 |
| commit | 60cba5a57b8affe98ea9f2bac147be0fb253d5f4 (patch) | |
| tree | 3b9e510153eb922fe479b9e243cf15607604d84b /arch/x86/platform/olpc | |
| parent | of/flattree: Drop an uninteresting message to pr_debug level (diff) | |
| download | linux-dev-60cba5a57b8affe98ea9f2bac147be0fb253d5f4.tar.xz linux-dev-60cba5a57b8affe98ea9f2bac147be0fb253d5f4.zip | |
x86: OLPC: have prom_early_alloc BUG rather than return NULL
..similar to what sparc's prom_early_alloc does.
Signed-off-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'arch/x86/platform/olpc')
| -rw-r--r-- | arch/x86/platform/olpc/olpc_dt.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/platform/olpc/olpc_dt.c b/arch/x86/platform/olpc/olpc_dt.c index dab874647530..044bda5b3174 100644 --- a/arch/x86/platform/olpc/olpc_dt.c +++ b/arch/x86/platform/olpc/olpc_dt.c @@ -140,8 +140,7 @@ void * __init prom_early_alloc(unsigned long size) * wasted bootmem) and hand off chunks of it to callers. */ res = alloc_bootmem(chunk_size); - if (!res) - return NULL; + BUG_ON(!res); prom_early_allocated += chunk_size; memset(res, 0, chunk_size); free_mem = chunk_size; |