x86, AMD, NB: Use u16 for northbridge IDs in amd_get_nb_id
Change amd_get_nb_id to return u16 to support >255 memory controllers,
and related consistency fixes.
Signed-off-by: Daniel J Blueman <daniel@numascale-asia.com>
Link: http://lkml.kernel.org/r/1353997932-8475-2-git-send-email-daniel@numascale-asia.com
Signed-off-by: Borislav Petkov <bp@alien8.de>
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index a3fe39b..29be39d 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -939,7 +939,8 @@
struct amd64_pvt *pvt;
u64 cc6_base, tmp_addr;
u32 tmp;
- u8 mce_nid, intlv_en;
+ u16 mce_nid;
+ u8 intlv_en;
if ((addr & GENMASK(24, 47)) >> 24 != 0x00fdf7)
return addr;
@@ -2181,7 +2182,7 @@
}
/* get all cores on this DCT */
-static void get_cpus_on_this_dct_cpumask(struct cpumask *mask, unsigned nid)
+static void get_cpus_on_this_dct_cpumask(struct cpumask *mask, u16 nid)
{
int cpu;