modpost: give most mismatch constants a better name (bbd3f4fb) · Commits · e / devices / android_kernel_teracube_2e

scripts/mod/modpost.c

+28 −28

Original line number	Diff line number	Diff line
		@@ -836,14 +836,14 @@ static const char *linker_symbols[] =

		enum mismatch {
		NO_MISMATCH,
		TEXT_TO_INIT,
		DATA_TO_INIT,
		TEXT_TO_EXIT,
		DATA_TO_EXIT,
		XXXINIT_TO_INIT,
		XXXEXIT_TO_EXIT,
		INIT_TO_EXIT,
		EXIT_TO_INIT,
		TEXT_TO_ANY_INIT,
		DATA_TO_ANY_INIT,
		TEXT_TO_ANY_EXIT,
		DATA_TO_ANY_EXIT,
		XXXINIT_TO_SOME_INIT,
		XXXEXIT_TO_SOME_EXIT,
		ANY_INIT_TO_ANY_EXIT,
		ANY_EXIT_TO_ANY_INIT,
		EXPORT_TO_INIT_EXIT,
		};

		@@ -860,70 +860,70 @@ const struct sectioncheck sectioncheck[] = {
		{
		.fromsec = { TEXT_SECTIONS, NULL },
		.tosec = { ALL_INIT_SECTIONS, NULL },
		.mismatch = TEXT_TO_INIT,
		.mismatch = TEXT_TO_ANY_INIT,
		},
		{
		.fromsec = { DATA_SECTIONS, NULL },
		.tosec = { ALL_INIT_SECTIONS, NULL },
		.mismatch = DATA_TO_INIT,
		.mismatch = DATA_TO_ANY_INIT,
		},
		{
		.fromsec = { TEXT_SECTIONS, NULL },
		.tosec = { ALL_EXIT_SECTIONS, NULL },
		.mismatch = TEXT_TO_EXIT,
		.mismatch = TEXT_TO_ANY_EXIT,
		},
		{
		.fromsec = { DATA_SECTIONS, NULL },
		.tosec = { ALL_EXIT_SECTIONS, NULL },
		.mismatch = DATA_TO_EXIT,
		.mismatch = DATA_TO_ANY_EXIT,
		},
		/* Do not reference init code/data from devinit/cpuinit/meminit code/data */
		{
		.fromsec = { ALL_XXXINIT_SECTIONS, NULL },
		.tosec = { INIT_SECTIONS, NULL },
		.mismatch = XXXINIT_TO_INIT,
		.mismatch = XXXINIT_TO_SOME_INIT,
		},
		/* Do not reference cpuinit code/data from meminit code/data */
		{
		.fromsec = { MEM_INIT_SECTIONS, NULL },
		.tosec = { CPU_INIT_SECTIONS, NULL },
		.mismatch = XXXINIT_TO_INIT,
		.mismatch = XXXINIT_TO_SOME_INIT,
		},
		/* Do not reference meminit code/data from cpuinit code/data */
		{
		.fromsec = { CPU_INIT_SECTIONS, NULL },
		.tosec = { MEM_INIT_SECTIONS, NULL },
		.mismatch = XXXINIT_TO_INIT,
		.mismatch = XXXINIT_TO_SOME_INIT,
		},
		/* Do not reference exit code/data from devexit/cpuexit/memexit code/data */
		{
		.fromsec = { ALL_XXXEXIT_SECTIONS, NULL },
		.tosec = { EXIT_SECTIONS, NULL },
		.mismatch = XXXEXIT_TO_EXIT,
		.mismatch = XXXEXIT_TO_SOME_EXIT,
		},
		/* Do not reference cpuexit code/data from memexit code/data */
		{
		.fromsec = { MEM_EXIT_SECTIONS, NULL },
		.tosec = { CPU_EXIT_SECTIONS, NULL },
		.mismatch = XXXEXIT_TO_EXIT,
		.mismatch = XXXEXIT_TO_SOME_EXIT,
		},
		/* Do not reference memexit code/data from cpuexit code/data */
		{
		.fromsec = { CPU_EXIT_SECTIONS, NULL },
		.tosec = { MEM_EXIT_SECTIONS, NULL },
		.mismatch = XXXEXIT_TO_EXIT,
		.mismatch = XXXEXIT_TO_SOME_EXIT,
		},
		/* Do not use exit code/data from init code */
		{
		.fromsec = { ALL_INIT_SECTIONS, NULL },
		.tosec = { ALL_EXIT_SECTIONS, NULL },
		.mismatch = INIT_TO_EXIT,
		.mismatch = ANY_INIT_TO_ANY_EXIT,
		},
		/* Do not use init code/data from exit code */
		{
		.fromsec = { ALL_EXIT_SECTIONS, NULL },
		.tosec = { ALL_INIT_SECTIONS, NULL },
		.mismatch = EXIT_TO_INIT,
		.mismatch = ANY_EXIT_TO_ANY_INIT,
		},
		/* Do not export init/exit functions or data */
		{
		@@ -1190,7 +1190,7 @@ static void report_sec_mismatch(const char *modname, enum mismatch mismatch,
		tosym, to_p);

		switch (mismatch) {
		case TEXT_TO_INIT:
		case TEXT_TO_ANY_INIT:
		fprintf(stderr,
		"The function %s%s() references\n"
		"the %s %s%s%s.\n"
		@@ -1200,7 +1200,7 @@ static void report_sec_mismatch(const char *modname, enum mismatch mismatch,
		to, sec2annotation(tosec), tosym, to_p,
		fromsym, sec2annotation(tosec), tosym);
		break;
		case DATA_TO_INIT: {
		case DATA_TO_ANY_INIT: {
		const char **s = symbol_white_list;
		fprintf(stderr,
		"The variable %s references\n"
		@@ -1214,14 +1214,14 @@ static void report_sec_mismatch(const char *modname, enum mismatch mismatch,
		fprintf(stderr, "\n");
		break;
		}
		case TEXT_TO_EXIT:
		case TEXT_TO_ANY_EXIT:
		fprintf(stderr,
		"The function %s() references a %s in an exit section.\n"
		"Often the %s %s%s has valid usage outside the exit section\n"
		"and the fix is to remove the %sannotation of %s.\n",
		fromsym, to, to, tosym, to_p, sec2annotation(tosec), tosym);
		break;
		case DATA_TO_EXIT: {
		case DATA_TO_ANY_EXIT: {
		const char **s = symbol_white_list;
		fprintf(stderr,
		"The variable %s references\n"
		@@ -1235,8 +1235,8 @@ static void report_sec_mismatch(const char *modname, enum mismatch mismatch,
		fprintf(stderr, "\n");
		break;
		}
		case XXXINIT_TO_INIT:
		case XXXEXIT_TO_EXIT:
		case XXXINIT_TO_SOME_INIT:
		case XXXEXIT_TO_SOME_EXIT:
		fprintf(stderr,
		"The %s %s%s%s references\n"
		"a %s %s%s%s.\n"
		@@ -1246,7 +1246,7 @@ static void report_sec_mismatch(const char *modname, enum mismatch mismatch,
		to, sec2annotation(tosec), tosym, to_p,
		tosym, fromsym, tosym);
		break;
		case INIT_TO_EXIT:
		case ANY_INIT_TO_ANY_EXIT:
		fprintf(stderr,
		"The %s %s%s%s references\n"
		"a %s %s%s%s.\n"
		@@ -1259,7 +1259,7 @@ static void report_sec_mismatch(const char *modname, enum mismatch mismatch,
		to, sec2annotation(tosec), tosym, to_p,
		sec2annotation(tosec), tosym, to_p);
		break;
		case EXIT_TO_INIT:
		case ANY_EXIT_TO_ANY_INIT:
		fprintf(stderr,
		"The %s %s%s%s references\n"
		"a %s %s%s%s.\n"