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| author | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2007-12-15 19:56:51 +0200 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2007-12-26 19:15:14 +0200 |
| commit | 01f7b309e453dc8499c318f6810f76b606b66134 (patch) | |
| tree | 7d5d09cbd3e95f9b644859daedecbe2f4cbe797a /drivers/mtd/ubi/cdev.c | |
| parent | 49dfc299288fe183b62a3f679a40c91b482d6d73 (diff) | |
| download | kernel_samsung_smdk4412-01f7b309e453dc8499c318f6810f76b606b66134.zip kernel_samsung_smdk4412-01f7b309e453dc8499c318f6810f76b606b66134.tar.gz kernel_samsung_smdk4412-01f7b309e453dc8499c318f6810f76b606b66134.tar.bz2 | |
UBI: improve error messages
Always print error code with error messages, sometimes it is
extremely helpful info.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'drivers/mtd/ubi/cdev.c')
| -rw-r--r-- | drivers/mtd/ubi/cdev.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/ubi/cdev.c b/drivers/mtd/ubi/cdev.c index 9771e7f..12777da 100644 --- a/drivers/mtd/ubi/cdev.c +++ b/drivers/mtd/ubi/cdev.c @@ -377,7 +377,8 @@ static ssize_t vol_cdev_write(struct file *file, const char __user *buf, err = ubi_more_update_data(ubi, vol->vol_id, buf, count); if (err < 0) { - ubi_err("cannot write %zd bytes of update data", count); + ubi_err("cannot write %zd bytes of update data, error %d", + count, err); return err; } |