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authorAkinobu Mita <akinobu.mita@gmail.com>2012-08-26 21:06:44 +0900
committerDavid Woodhouse <David.Woodhouse@intel.com>2012-09-29 15:13:08 +0100
commitf45c2990dc3de65d22e5f3b2f6b5df60a102e493 (patch)
treea2120a18fecda33ac17d67b8aea6d64d48180ae6 /drivers/mtd/tests
parent0ce0060f103db02edcaa000bbd31cdebcfaa115c (diff)
downloadop-kernel-dev-f45c2990dc3de65d22e5f3b2f6b5df60a102e493.zip
op-kernel-dev-f45c2990dc3de65d22e5f3b2f6b5df60a102e493.tar.gz
mtd: mtd_nandecctest: make module_init() return an error code if test fails
Return an error code if test fails in order to detect a test case failure by invoking tests repeatedly like this: while sudo modprobe mtd_nandecctest; do sudo modprobe -r mtd_nandecctest done Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/tests')
-rw-r--r--drivers/mtd/tests/mtd_nandecctest.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/mtd/tests/mtd_nandecctest.c b/drivers/mtd/tests/mtd_nandecctest.c
index 4d7b171..f71ed92 100644
--- a/drivers/mtd/tests/mtd_nandecctest.c
+++ b/drivers/mtd/tests/mtd_nandecctest.c
@@ -66,10 +66,13 @@ static int nand_ecc_test(const size_t size)
static int __init ecc_test_init(void)
{
- nand_ecc_test(256);
- nand_ecc_test(512);
+ int err;
- return 0;
+ err = nand_ecc_test(256);
+ if (err)
+ return err;
+
+ return nand_ecc_test(512);
}
static void __exit ecc_test_exit(void)
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