[PATCH] sil24: make error_intr less verbose

[linux-2.6-omap-h63xx.git] / drivers / scsi / sata_sil24.c

diff --git a/drivers/scsi/sata_sil24.c b/drivers/scsi/sata_sil24.c
index 340641fa1c681f4d130bf935151cbcf6c7fe352e..e0d6f194f54f50217b047083300c32133b35e18e 100644 (file)
--- a/drivers/scsi/sata_sil24.c
+++ b/drivers/scsi/sata_sil24.c
@@ -684,9 +684,15 @@ static void sil24_error_intr(struct ata_port *ap, u32 slot_stat)
        if (serror)
                writel(serror, port + PORT_SERROR);
 
-       printk(KERN_ERR DRV_NAME " ata%u: error interrupt on port%d\n"
-              "  stat=0x%x irq=0x%x cmd_err=%d sstatus=0x%x serror=0x%x\n",
-              ap->id, ap->port_no, slot_stat, irq_stat, cmd_err, sstatus, serror);
+       /*
+        * Don't log ATAPI device errors.  They're supposed to happen
+        * and any serious errors will be logged using sense data by
+        * the SCSI layer.
+        */
+       if (ap->device[0].class != ATA_DEV_ATAPI || cmd_err > PORT_CERR_SDB)
+               printk("ata%u: error interrupt on port%d\n"
+                      "  stat=0x%x irq=0x%x cmd_err=%d sstatus=0x%x serror=0x%x\n",
+                      ap->id, ap->port_no, slot_stat, irq_stat, cmd_err, sstatus, serror);
 
        if (cmd_err == PORT_CERR_DEV || cmd_err == PORT_CERR_SDB) {
                /*