diff options
| author | Yang Yingliang <yangyingliang@huawei.com> | 2020-04-24 15:52:26 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-04-26 06:41:42 +0300 |
| commit | 3e14462f1bee6d74eea6425d7965357d55151f80 (patch) | |
| tree | b4f47ef32607b0dead6abc9ffbcb6e84f5e034a1 /drivers/ptp | |
| parent | f30e472071c827e2c2f191c8a011b7e371e17af5 (diff) | |
| download | linux-3e14462f1bee6d74eea6425d7965357d55151f80.tar.xz | |
ptp: clockmatrix: remove unnecessary comparison
The type of loaddr is u8 which is always '<=' 0xff, so the
loaddr <= 0xff is always true, we can remove this comparison.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Vincent Cheng <vincent.cheng.xh@renesas.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ptp')
| -rw-r--r-- | drivers/ptp/ptp_clockmatrix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ptp/ptp_clockmatrix.c b/drivers/ptp/ptp_clockmatrix.c index 032e112c3dd9..a3f608832660 100644 --- a/drivers/ptp/ptp_clockmatrix.c +++ b/drivers/ptp/ptp_clockmatrix.c @@ -780,7 +780,7 @@ static int idtcm_load_firmware(struct idtcm *idtcm, /* Page size 128, last 4 bytes of page skipped */ if (((loaddr > 0x7b) && (loaddr <= 0x7f)) - || ((loaddr > 0xfb) && (loaddr <= 0xff))) + || loaddr > 0xfb) continue; err = idtcm_write(idtcm, regaddr, 0, &val, sizeof(val)); |