[MTD] Tone down overly noisy JEDEC probing

[Herbert Xu]

Hi:

If you have a look at

http://bugs.debian.org/cgi-bin/bugreport.cgi/dmesg.dump?bug=250093&msg=3&att=2

you'll see that JEDEC probing is way too noisy.  Since that module
is now being loaded automatically by hotplug, it should probably
be toned down.

The following patch turns the printk's into DEBUG calls.  Please let
me know if you've got any problems with that.

Thanks,
-- 
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Email:  Herbert Xu ~{PmV>HI~} <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
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===== drivers/mtd/chips/gen_probe.c 1.4 vs edited =====
--- 1.4/drivers/mtd/chips/gen_probe.c	2003-09-30 10:25:16 +10:00
+++ edited/drivers/mtd/chips/gen_probe.c	2004-06-07 20:30:46 +10:00
@@ -65,8 +65,9 @@
 	   interleave and device type, etc. */
 	if (!genprobe_new_chip(map, cp, &cfi)) {
 		/* The probe didn't like it */
-		printk(KERN_WARNING "%s: Found no %s device at location zero\n",
-		       cp->name, map->name);
+		DEBUG(MTD_DEBUG_LEVEL3,
+		      "MTD %s(): %s: Found no %s device at location zero\n",
+		      __func__, cp->name, map->name);
 		return NULL;
 	}		
 
===== drivers/mtd/chips/jedec_probe.c 1.11 vs edited =====
--- 1.11/drivers/mtd/chips/jedec_probe.c	2004-06-05 18:14:08 +10:00
+++ edited/drivers/mtd/chips/jedec_probe.c	2004-06-07 20:42:08 +10:00
@@ -1668,8 +1668,10 @@
 		
 		cfi->mfr = jedec_read_mfr(map, base, cfi);
 		cfi->id = jedec_read_id(map, base, cfi);
-		printk(KERN_INFO "Search for id:(%02x %02x) interleave(%d) type(%d)\n", 
-			cfi->mfr, cfi->id, cfi->interleave, cfi->device_type);
+		DEBUG(MTD_DEBUG_LEVEL3,
+		      "MTD %s(): Search for id:(%02x %02x) interleave(%d) type(%d)\n", 
+		      __func__, cfi->mfr, cfi->id, cfi->interleave,
+		      cfi->device_type);
 		for (i=0; i<sizeof(jedec_table)/sizeof(jedec_table[0]); i++) {
 			if ( jedec_match( base, map, cfi, &jedec_table[i] ) ) {
 				DEBUG( MTD_DEBUG_LEVEL3,