+ Bao
> According to the UFS specification, the bit positions for
> `UFS_DEV_HIGH_TEMP_NOTIF` and `UFS_DEV_LOW_TEMP_NOTIF` were
> incorrectly assigned. This patch corrects the bit assignment to align with the
> specification.
>
> If this issue is not fixed, devices that support both high and low temperature
> notifications may function correctly, but devices that support only one of
> them may fail to trigger the corresponding exception event.
>
> Fixes: e88e2d32200a ("scsi: ufs: core: Probe for temperature notification
> support")
> Signed-off-by: Keoseong Park <keosung.park@xxxxxxxxxxx>
Already noticed by Bao D. Nguyen - see https://www.spinics.net/lists/linux-scsi/msg202162.html
Thanks,
Avri
> ---
> include/ufs/ufs.h | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/include/ufs/ufs.h b/include/ufs/ufs.h index
> d335bff1a310..8a24ed59ec46 100644
> --- a/include/ufs/ufs.h
> +++ b/include/ufs/ufs.h
> @@ -385,8 +385,8 @@ enum {
>
> /* Possible values for dExtendedUFSFeaturesSupport */ enum {
> - UFS_DEV_LOW_TEMP_NOTIF = BIT(4),
> - UFS_DEV_HIGH_TEMP_NOTIF = BIT(5),
> + UFS_DEV_HIGH_TEMP_NOTIF = BIT(4),
> + UFS_DEV_LOW_TEMP_NOTIF = BIT(5),
> UFS_DEV_EXT_TEMP_NOTIF = BIT(6),
> UFS_DEV_HPB_SUPPORT = BIT(7),
> UFS_DEV_WRITE_BOOSTER_SUP = BIT(8),
> --
> 2.25.1
>
>
