diff options
| author | Yaniv Gardi <ygardi@codeaurora.org> | 2015-09-08 15:56:54 +0300 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-22 11:00:40 -0700 |
| commit | f1250d358db044345d436b47fad40e420002a517 (patch) | |
| tree | cac66850cde528a9114db782461dd9ccf7059b51 | |
| parent | 4575b28635063575ac3ece2813719de6f758bb49 (diff) | |
scsi: ufs-debugfs: overwrite error scenario value via debugfs
In the old code, there is no way to "disable" the already enabled
error scenarios since the operator in use is a bit-wise OR operator.
This change fixes this issue. Now, the new value overwrites the previous
value so it's possible to disable all error scenarios by:
echo 0 > /d/ufshcd0/err_inj_scenario
Change-Id: I21eadb3345f6587edf5232ea3c03702bfdb930ad
Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org>
| -rw-r--r-- | drivers/scsi/ufs/ufs-debugfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/ufs/ufs-debugfs.c b/drivers/scsi/ufs/ufs-debugfs.c index 47cfc5311c21..0f2f9bd91e02 100644 --- a/drivers/scsi/ufs/ufs-debugfs.c +++ b/drivers/scsi/ufs/ufs-debugfs.c @@ -357,7 +357,7 @@ static ssize_t ufsdbg_err_inj_scenario_write(struct file *file, return ret; } - hba->debugfs_files.err_inj_scenario_mask |= err_scen; + hba->debugfs_files.err_inj_scenario_mask = err_scen; return cnt; } |