ata: libata: drop ata_msg_info()

Convert the sole caller to ata_dev_dbg() and remove the definition.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>

drivers/ata/libata-core.c

@@ -2530,8 +2530,8 @@ int ata_dev_configure(struct ata_device *dev)
 	char modelbuf[ATA_ID_PROD_LEN+1];
 	int rc;
 
-	if (!ata_dev_enabled(dev) && ata_msg_info(ap)) {
-		ata_dev_info(dev, "%s: ENTER/EXIT -- nodev\n", __func__);
+	if (!ata_dev_enabled(dev)) {
+		ata_dev_dbg(dev, "no device\n");
 		return 0;
 	}
 
@@ -5333,11 +5333,7 @@ struct ata_port *ata_port_alloc(struct ata_host *host)
 
 #if defined(ATA_VERBOSE_DEBUG)
 	/* turn on all debugging levels */
-	ap->msg_enable = 0x0003;
-#elif defined(ATA_DEBUG)
-	ap->msg_enable = ATA_MSG_DRV | ATA_MSG_INFO;
-#else
-	ap->msg_enable = ATA_MSG_DRV;
+	ap->msg_enable = 0x0001;
 #endif
 
 	mutex_init(&ap->scsi_scan_mutex);

include/linux/libata.h

@@ -73,11 +73,9 @@
 
 enum {
 	ATA_MSG_DRV	= 0x0001,
-	ATA_MSG_INFO	= 0x0002,
 };
 
 #define ata_msg_drv(p)    ((p)->msg_enable & ATA_MSG_DRV)
-#define ata_msg_info(p)   ((p)->msg_enable & ATA_MSG_INFO)
 
 static inline u32 ata_msg_init(int dval, int default_msg_enable_bits)
 {