[PATCH mtd-utils 1/2] mtd-tests: flash_speed: really skip destructive tests

[Gabor Juhos]

Although both the 'multi-block erase' and the 'read-while-write latency'
tests are destructive, but those are executed irregardless of whether
destructive mode is enabled or not.

Change the code to skip these tests if the DESTRUCTIVE flag is not set
to avoid unexpected behaviour.

Signed-off-by: Gabor Juhos <j4g8y7 at gmail.com>
---
 tests/mtd-tests/flash_speed.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/mtd-tests/flash_speed.c b/tests/mtd-tests/flash_speed.c
index 11f396c597153632432bdbe6f22369b1a4bb8579..ee162891d5c9288ffb9d09eb2c649db027eedcba 100644
--- a/tests/mtd-tests/flash_speed.c
+++ b/tests/mtd-tests/flash_speed.c
@@ -490,7 +490,7 @@ int main(int argc, char **argv)
 	}
 
 	/* Multi-block erase all eraseblocks */
-	if (!skip) {
+	if (flags & DESTRUCTIVE && !skip) {
 		for (k = 1; k < 7; ++k) {
 			blocks = 1 << k;
 			printf("Testing %dx multi-block erase speed\n", blocks);
@@ -518,7 +518,7 @@ int main(int argc, char **argv)
 	/* Write a page and immediately after try to read another page. Report
 	 * the latency difference when performed on different banks (NOR only).
 	 */
-	if (speb >= 0 && mtd.subpage_size == 1) {
+	if (flags & DESTRUCTIVE && speb >= 0 && mtd.subpage_size == 1) {
 		long rww_duration_w, rww_latency_end;
 		long rww_duration_rnw, rww_duration_r_end;
 		bool rww_r_end_first;

-- 
2.50.1