On 11/11/19 4:21 PM, Bean Huo (beanhuo) wrote:
Bean Huo <beanhuo@xxxxxxxxxx>
Reset since ver.kernel.org rejected outlook.com.
Print out returned response size and buffer size, while the front one
is bigger than the back one.
Signed-off-by: Bean Huo <beanhuo@xxxxxxxxxx>
---
drivers/scsi/ufs/ufshcd.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 11a87f51c442..fdb4f5b7f4bd 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -1935,8 +1935,8 @@ int ufshcd_copy_query_response(struct ufs_hba *hba, struct ufshcd_lrb *lrbp)
memcpy(hba->dev_cmd.query.descriptor, descp, resp_len);
} else {
dev_warn(hba->dev,
- "%s: Response size is bigger than buffer",
- __func__);
+ "%s: rsp size %d is bigger than buffer size %d",
+ __func__, resp_len, buf_len);
return -EINVAL;
}
}
@@ -5856,7 +5856,9 @@ static int ufshcd_issue_devman_upiu_cmd(struct ufs_hba *hba,
memcpy(desc_buff, descp, resp_len);
*buff_len = resp_len;
} else {
- dev_warn(hba->dev, "rsp size is bigger than buffer");
+ dev_warn(hba->dev,
+ "%s: rsp size %d is bigger than buffer size %d",
+ __func__, resp_len, *buff_len);
*buff_len = 0;
err = -EINVAL;
}
Hi Bean,
Please use git format-patch and/or git send-email to publish patches
such that the standard format is used ("From: " is missing from the
first line). Anyway:
Reviewed-by: Bart Van Assche <bvanassche@xxxxxxx>
