diff options
Diffstat (limited to 'arch/x86/kernel/amd_nb.c')
| -rw-r--r-- | arch/x86/kernel/amd_nb.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/x86/kernel/amd_nb.c b/arch/x86/kernel/amd_nb.c index 020c906f7934..190e0f763375 100644 --- a/arch/x86/kernel/amd_nb.c +++ b/arch/x86/kernel/amd_nb.c @@ -188,7 +188,7 @@ int amd_smn_write(u16 node, u32 address, u32 value) EXPORT_SYMBOL_GPL(amd_smn_write); -int amd_cache_northbridges(void) +static int amd_cache_northbridges(void) { const struct pci_device_id *misc_ids = amd_nb_misc_ids; const struct pci_device_id *link_ids = amd_nb_link_ids; @@ -210,14 +210,14 @@ int amd_cache_northbridges(void) } misc = NULL; - while ((misc = next_northbridge(misc, misc_ids)) != NULL) + while ((misc = next_northbridge(misc, misc_ids))) misc_count++; if (!misc_count) return -ENODEV; root = NULL; - while ((root = next_northbridge(root, root_ids)) != NULL) + while ((root = next_northbridge(root, root_ids))) root_count++; if (root_count) { @@ -290,7 +290,6 @@ int amd_cache_northbridges(void) return 0; } -EXPORT_SYMBOL_GPL(amd_cache_northbridges); /* * Ignores subdevice/subvendor but as far as I can figure out |