diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2022-04-19 15:57:50 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-04-25 23:23:02 -0400 |
| commit | 9d3ab17e840c48c3ca427c5f7138f361e2d8394c (patch) | |
| tree | 877e2c03525ed5dfd35b89e61874f9403fb10da9 /drivers/scsi/ufs/ufshcd.c | |
| parent | 1de4378f605787d79a6aab905c96a4320411b9b1 (diff) | |
scsi: ufs: Use get_unaligned_be16() instead of be16_to_cpup()
Use get_unaligned_be16(...) instead of the equivalent but harder to read
be16_to_cpup((__be16 *)...).
Link: https://lore.kernel.org/r/20220419225811.4127248-8-bvanassche@acm.org
Tested-by: Bean Huo <beanhuo@micron.com>
Reviewed-by: Bean Huo <beanhuo@micron.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ufs/ufshcd.c')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index cb967fecd16d..e400f28e54a3 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -7334,7 +7334,7 @@ static u32 ufshcd_get_max_icc_level(int sup_curr_uA, u32 start_scan, char *buff) u16 unit; for (i = start_scan; i >= 0; i--) { - data = be16_to_cpup((__be16 *)&buff[2 * i]); + data = get_unaligned_be16(&buff[2 * i]); unit = (data & ATTR_ICC_LVL_UNIT_MASK) >> ATTR_ICC_LVL_UNIT_OFFSET; curr_uA = data & ATTR_ICC_LVL_VALUE_MASK; |