print*.c: Refine the do not count nor print generic flash chip entries conditions

Previously only the generic "unknown XXXX SPI chips" were ignored (because their
name started with "unknown".
This patch adds also all chips whose vendor starts with "Unknown" (none so far)
and "Programmer" (currently used by the opaque flash chip framework) .
A patch will add the SFDP chip template with an "Unknown" vendor field later.

Rationale: these entries do not contain any useful information when shown in -L
or wiki output. It would be better to add them to a general feature section or similar.

Corresponding to flashrom svn r1488.
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>

print.c

@@ -74,8 +74,10 @@ static void print_supported_chips(void)
 
 	/* calculate maximum column widths and by iterating over all chips */
 	for (f = flashchips; f->name != NULL; f++) {
-		/* Ignore "unknown XXXX SPI chip" entries. */
-		if (!strncmp(f->name, "unknown", 7))
+		/* Ignore generic entries. */
+		if (!strncmp(f->vendor, "Unknown", 7) ||
+		    !strncmp(f->vendor, "Programmer", 10) ||
+		    !strncmp(f->name, "unknown", 7))
 			continue;
 		chipcount++;
 
@@ -161,8 +163,10 @@ static void print_supported_chips(void)
 	msg_ginfo("(P = PROBE, R = READ, E = ERASE, W = WRITE)\n\n");
 
 	for (f = flashchips; f->name != NULL; f++) {
-		/* Don't print "unknown XXXX SPI chip" entries. */
-		if (!strncmp(f->name, "unknown", 7))
+		/* Don't print generic entries. */
+		if (!strncmp(f->vendor, "Unknown", 7) ||
+		    !strncmp(f->vendor, "Programmer", 10) ||
+		    !strncmp(f->name, "unknown", 7))
 			continue;
 
 		/* support for multiline vendor names:

print_wiki.c

@@ -216,9 +216,10 @@ static void print_supported_chips_wiki(int cols)
 	char vmin[6];
 
 	for (f = flashchips; f->name != NULL; f++) {
-		/* Don't count "unknown XXXX SPI chip" entries. */
-		if (!strncmp(f->name, "unknown", 7))
-			continue;
+		/* Don't count generic entries. */
+		if (!strncmp(f->vendor, "Unknown", 7) ||
+		    !strncmp(f->vendor, "Programmer", 10) ||
+		    !strncmp(f->name, "unknown", 7))
 		chipcount++;
 	}
 
@@ -227,8 +228,10 @@ static void print_supported_chips_wiki(int cols)
 		"| valign=\"top\"|\n\n%s", chipcount, chip_th);
 
 	for (f = flashchips; f->name != NULL; f++, i++) {
-		/* Don't print "unknown XXXX SPI chip" entries. */
-		if (!strncmp(f->name, "unknown", 7))
+		/* Don't print generic entries. */
+		if (!strncmp(f->vendor, "Unknown", 7) ||
+		    !strncmp(f->vendor, "Programmer", 10) ||
+		    !strncmp(f->name, "unknown", 7))
 			continue;
 
 		/* Alternate colors if the vendor changes. */