| commit | f0df2d6b52ad7db5edf56909509d51be66fe90be | [log] [tgz] |
|---|---|---|
| author | Cyrill Gorcunov <gorcunov@gmail.com> | Wed Aug 20 16:41:45 2008 -0700 |
| committer | Andi Kleen <ak@linux.intel.com> | Thu Aug 21 08:45:39 2008 +0200 |
| tree | 435643478dd7d18449bccc602abda1fee4e13d98 | |
| parent | 1371c893ff9de0d57fa5b5cf0255d66b8849e13d [diff] |
acpi: add checking for NULL early param The early_param handling function could recieve NULL pointer as argument in case if user didn't enter parameter value. So we have to be ready for a such situation and do check for NULL pointer if needed. Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Cc: Andi Kleen <andi@firstfloor.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andi Kleen <ak@linux.intel.com>