dm vdo logger: remove log level to string conversion code

Was only used by sysfs code, can be reinstated if/when needed.

Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Ken Raeburn <raeburn@redhat.com>
Signed-off-by: Matthew Sakai <msakai@redhat.com>

Author: Mike Snitzer

drivers/md/dm-vdo/logger.c

@@ -16,39 +16,6 @@
 #include "thread-device.h"
 #include "thread-utils.h"
 
-struct priority_name {
-	const char *name;
-	const int priority;
-};
-
-static const struct priority_name PRIORITIES[] = {
-	{ "ALERT", UDS_LOG_ALERT },
-	{ "CRITICAL", UDS_LOG_CRIT },
-	{ "CRIT", UDS_LOG_CRIT },
-	{ "DEBUG", UDS_LOG_DEBUG },
-	{ "EMERGENCY", UDS_LOG_EMERG },
-	{ "EMERG", UDS_LOG_EMERG },
-	{ "ERROR", UDS_LOG_ERR },
-	{ "ERR", UDS_LOG_ERR },
-	{ "INFO", UDS_LOG_INFO },
-	{ "NOTICE", UDS_LOG_NOTICE },
-	{ "PANIC", UDS_LOG_EMERG },
-	{ "WARN", UDS_LOG_WARNING },
-	{ "WARNING", UDS_LOG_WARNING },
-	{ NULL, -1 },
-};
-
-static const char *const PRIORITY_STRINGS[] = {
-	"EMERGENCY",
-	"ALERT",
-	"CRITICAL",
-	"ERROR",
-	"WARN",
-	"NOTICE",
-	"INFO",
-	"DEBUG",
-};
-
 int vdo_log_level = UDS_LOG_DEFAULT;
 
 int uds_get_log_level(void)
@@ -62,26 +29,6 @@ int uds_get_log_level(void)
 	return log_level_latch;
 }
 
-int uds_log_string_to_priority(const char *string)
-{
-	int i;
-
-	for (i = 0; PRIORITIES[i].name != NULL; i++) {
-		if (strcasecmp(string, PRIORITIES[i].name) == 0)
-			return PRIORITIES[i].priority;
-	}
-
-	return UDS_LOG_INFO;
-}
-
-const char *uds_log_priority_to_string(int priority)
-{
-	if ((priority < 0) || (priority >= (int) ARRAY_SIZE(PRIORITY_STRINGS)))
-		return "unknown";
-
-	return PRIORITY_STRINGS[priority];
-}
-
 static const char *get_current_interrupt_type(void)
 {
 	if (in_nmi())

drivers/md/dm-vdo/logger.h

@@ -45,10 +45,6 @@ extern int vdo_log_level;
 
 int uds_get_log_level(void);
 
-int uds_log_string_to_priority(const char *string);
-
-const char *uds_log_priority_to_string(int priority);
-
 void uds_log_embedded_message(int priority, const char *module, const char *prefix,
 			      const char *fmt1, va_list args1, const char *fmt2, ...)
 	__printf(4, 0) __printf(6, 7);