mtd: mtd_nandecctest: make module_init() return appropriate errno

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=bb82477ebede3d0c37a502a899b68eb45fefca4f
Commit:     bb82477ebede3d0c37a502a899b68eb45fefca4f
Parent:     1f6edadcccfa6a213fd2bbe6f193a78925f8312a
Author:     Akinobu Mita <akinobu.mita at gmail.com>
AuthorDate: Mon Sep 3 21:59:59 2012 +0900
Committer:  David Woodhouse <David.Woodhouse at intel.com>
CommitDate: Sat Sep 29 15:34:25 2012 +0100

    mtd: mtd_nandecctest: make module_init() return appropriate errno
    
    Return -EINVAL instead of -1 (-EPERM) when test fails.
    
    Signed-off-by: Akinobu Mita <akinobu.mita at gmail.com>
    Signed-off-by: Artem Bityutskiy <artem.bityutskiy at linux.intel.com>
    Signed-off-by: David Woodhouse <David.Woodhouse at intel.com>
---
 drivers/mtd/tests/mtd_nandecctest.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/mtd/tests/mtd_nandecctest.c b/drivers/mtd/tests/mtd_nandecctest.c
index 1051b48..128547c 100644
--- a/drivers/mtd/tests/mtd_nandecctest.c
+++ b/drivers/mtd/tests/mtd_nandecctest.c
@@ -51,7 +51,7 @@ static int nand_ecc_test(const size_t size)
 	print_hex_dump(KERN_DEBUG, "", DUMP_PREFIX_OFFSET, 16, 4,
 			error_data, size, false);
 
-	return -1;
+	return -EINVAL;
 }
 
 #else