mtd: tests: incorporate error message for mtdtest_read()

All callers of mtdtest_read() print the same error message on failure.
This incorporates the error message to mtdtest_read() and removes them
from the callers.

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>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/mtd/tests/mtd_test.c b/drivers/mtd/tests/mtd_test.c
index bda8c4de3433..4c2e3f0bb953 100644
--- a/drivers/mtd/tests/mtd_test.c
+++ b/drivers/mtd/tests/mtd_test.c
@@ -92,6 +92,8 @@ int mtdtest_read(struct mtd_info *mtd, loff_t addr, size_t size, void *buf)
                 err = 0;
         if (!err && read != size)
                 err = -EIO;
+        if (err)
+                pr_err("error: read failed at %#llx\n", addr);
 
         return err;
 }