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Commit 0f08669e authored by Borislav Petkov's avatar Borislav Petkov Committed by Borislav Petkov
Browse files

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: default avatarFengguang Wu <fengguang.wu@intel.com>
Signed-off-by: default avatarBorislav Petkov <bp@alien8.de>
parent 980eec8b

drivers/edac/mce_amd.c

+6 −11
Original line number Diff line number Diff line
@@ -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",

drivers/edac/mce_amd.h

+2 −7
Original line number Diff line number Diff line
@@ -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

 */