EDAC, MCE, AMD: Remove unneeded exports

Initially, those strings describing different parts of an MCE message
were shared with amd64_edac and were therefore exported to modules.
However, all except pp_msgs are used only in one place right now so hide
them and make them static.

No functionality change.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Borislav Petkov <bp@alien8.de>

diff --git a/drivers/edac/mce_amd.c b/drivers/edac/mce_amd.c
index 75441d357d166213f42d91ca9c1bf1532ff2b5b7..f3f0c930d550ebb34509eb05dec7faf17c579151 100644 (file)
--- a/drivers/edac/mce_amd.c
+++ b/drivers/edac/mce_amd.c
@@ -39,33 +39,28 @@ EXPORT_SYMBOL_GPL(amd_unregister_ecc_decoder);
  */
 
 /* transaction type */
-const char * const tt_msgs[] = { "INSN", "DATA", "GEN", "RESV" };
-EXPORT_SYMBOL_GPL(tt_msgs);
+static const char * const tt_msgs[] = { "INSN", "DATA", "GEN", "RESV" };
 
 /* cache level */
-const char * const ll_msgs[] = { "RESV", "L1", "L2", "L3/GEN" };
-EXPORT_SYMBOL_GPL(ll_msgs);
+static const char * const ll_msgs[] = { "RESV", "L1", "L2", "L3/GEN" };
 
 /* memory transaction type */
-const char * const rrrr_msgs[] = {
+static const char * const rrrr_msgs[] = {
        "GEN", "RD", "WR", "DRD", "DWR", "IRD", "PRF", "EV", "SNP"
 };
-EXPORT_SYMBOL_GPL(rrrr_msgs);
 
 /* participating processor */
 const char * const pp_msgs[] = { "SRC", "RES", "OBS", "GEN" };
 EXPORT_SYMBOL_GPL(pp_msgs);
 
 /* request timeout */
-const char * const to_msgs[] = { "no timeout", "timed out" };
-EXPORT_SYMBOL_GPL(to_msgs);
+static const char * const to_msgs[] = { "no timeout", "timed out" };
 
 /* memory or i/o */
-const char * const ii_msgs[] = { "MEM", "RESV", "IO", "GEN" };
-EXPORT_SYMBOL_GPL(ii_msgs);
+static const char * const ii_msgs[] = { "MEM", "RESV", "IO", "GEN" };
 
 /* internal error type */
-const char * const uu_msgs[] = { "RESV", "RESV", "HWA", "RESV" };
+static const char * const uu_msgs[] = { "RESV", "RESV", "HWA", "RESV" };
 
 static const char * const f15h_mc1_mce_desc[] = {
        "UC during a demand linefill from L2",

diff --git a/drivers/edac/mce_amd.h b/drivers/edac/mce_amd.h
index 28289084017adce109dd660aea33caa454bfb454..51b7e3a36e3729e0b322ea9d4dc24f0cde0b658b 100644 (file)
--- a/drivers/edac/mce_amd.h
+++ b/drivers/edac/mce_amd.h
@@ -35,6 +35,8 @@
 #define MCI_STATUS_DEFERRED            BIT_64(44)
 #define MCI_STATUS_POISON              BIT_64(43)
 
+extern const char * const pp_msgs[];
+
 enum tt_ids {
        TT_INSTR = 0,
        TT_DATA,
@@ -68,13 +70,6 @@ enum rrrr_ids {
        R4_SNOOP,
 };
 
-extern const char * const tt_msgs[];
-extern const char * const ll_msgs[];
-extern const char * const rrrr_msgs[];
-extern const char * const pp_msgs[];
-extern const char * const to_msgs[];
-extern const char * const ii_msgs[];
-
 /*
  * per-family decoder ops
  */