Merge branches 'acpi-processor', 'acpi-cppc', 'acpi-apei' and 'acpi-sleep'

[linux-2.6-block.git] / arch / x86 / kernel / amd_nb.c

diff --git a/arch/x86/kernel/amd_nb.c b/arch/x86/kernel/amd_nb.c
index a147e676fc7b3439d156534472d63be5c2d10f4a..e991d5c8bb3a1b1d21c08f198a6d38c97f45effb 100644 (file)
--- a/arch/x86/kernel/amd_nb.c
+++ b/arch/x86/kernel/amd_nb.c
@@ -71,8 +71,8 @@ int amd_cache_northbridges(void)
        while ((misc = next_northbridge(misc, amd_nb_misc_ids)) != NULL)
                i++;
 
-       if (i == 0)
-               return 0;
+       if (!i)
+               return -ENODEV;
 
        nb = kzalloc(i * sizeof(struct amd_northbridge), GFP_KERNEL);
        if (!nb)