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Commit 003bc479 authored by Brian Norris's avatar Brian Norris Committed by Artem Bityutskiy
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mtd: tests: ignore corrected bitflips in OOB on mtd_readtest 



read_oob may now return ECC error codes. If the code is -EUCLEAN, then
we can safely ignore the error as a corrected bitflip.

Signed-off-by: default avatarBrian Norris <computersforpeace@gmail.com>
Signed-off-by: default avatarArtem Bityutskiy <dedekind1@gmail.com>
parent 903cd06c

drivers/mtd/tests/mtd_readtest.c

+2 −1
Original line number Original line Diff line number Diff line
@@ -75,7 +75,8 @@ static int read_eraseblock_by_page(int ebnum) 
			ops.datbuf    = NULL;

			ops.datbuf    = NULL;

			ops.oobbuf    = oobbuf;

			ops.oobbuf    = oobbuf;

			ret = mtd->read_oob(mtd, addr, &ops);

			ret = mtd->read_oob(mtd, addr, &ops);

			if (ret || ops.oobretlen != mtd->oobsize) {

			if ((ret && ret != -EUCLEAN) ||

					ops.oobretlen != mtd->oobsize) {

				printk(PRINT_PREF "error: read oob failed at "

				printk(PRINT_PREF "error: read oob failed at "

						  "%#llx\n", (long long)addr);

						  "%#llx\n", (long long)addr);

				if (!err)

				if (!err)