v1 -> v2: modify the comment of ufshcd_set_dev_pwr_mode The return value of ufshcd_set_dev_pwr_mode is given to device pm core. However, the function currently returns a result in scsi command and the device pm core doesn't understand it. It might lead to unexpected behaviors of user land. I found the return value led to platform reset in Android. This patch is to use an generic code for SSU failures. Signed-off-by: Kiwoong Kim <kwmad.kim@xxxxxxxxxxx> --- drivers/scsi/ufs/ufshcd.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 1049e41..a60816c 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -8669,6 +8669,7 @@ static int ufshcd_set_dev_pwr_mode(struct ufs_hba *hba, pwr_mode, ret); if (ret > 0 && scsi_sense_valid(&sshdr)) scsi_print_sense_hdr(sdp, NULL, &sshdr); + ret = -EIO; } if (!ret) -- 2.7.4
