amd64_edac: Fix DRAM base macros

Return unsigned u8 values only.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index 8d9def57232b..e6adc73e70ca 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -621,7 +621,6 @@ static u64 input_addr_to_dram_addr(struct mem_ctl_info *mci, u64 input_addr)
         BUG_ON(node_id > 7);
 
         intlv_shift = num_node_interleave_bits(dram_intlv_en(pvt, 0));
-
         if (intlv_shift == 0) {
                 debugf1("    InputAddr 0x%lx translates to DramAddr of "
                         "same value\n", (unsigned long)input_addr);
@@ -1192,7 +1191,7 @@ static void read_dram_ctl_register(struct amd64_pvt *pvt)
 static u8 f1x_determine_channel(struct amd64_pvt *pvt, u64 sys_addr,
                                 bool hi_range_sel, u8 intlv_en)
 {
-        u32 dct_sel_high = (pvt->dct_sel_lo >> 1) & 1;
+        u8 dct_sel_high = (pvt->dct_sel_lo >> 1) & 1;
 
         if (dct_ganging_enabled(pvt))
                 return 0;