From: Stefan Agner <stefan@agner.ch>
Date: Sat, 3 Mar 2018 22:39:46 +0000 (+0100)
Subject: mtd: tests: check erase block count in page test
X-Git-Tag: v2.0.2~8
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=414b71e9f9755e6d49f58eb303abc484115e9048;p=mtd-utils.git

mtd: tests: check erase block count in page test

When there is only a single erase block, the cross erase test
does not report sensible errors. Warn in case there is only
a single erase block instead of executing the test.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
---

diff --git a/tests/mtd-tests/nandpagetest.c b/tests/mtd-tests/nandpagetest.c
index c6812df..115cedb 100644
--- a/tests/mtd-tests/nandpagetest.c
+++ b/tests/mtd-tests/nandpagetest.c
@@ -551,8 +551,12 @@ int main(int argc, char **argv)
 	}
 	printf("verified %u eraseblocks\n", i);
 
-	if (crosstest())
-		goto out;
+	if (ebcnt > 1) {
+		if (crosstest())
+			goto out;
+	} else {
+		printf("skipping erasecrosstest, 2 erase blocks needed\n");
+	}
 
 	if (erasecrosstest())
 		goto out;