| Message ID | 20220606134750.20736-1-liqiong@nfschina.com |
|---|---|
| State | Accepted |
| Commit | 15b28156029465e594b462e6dad459a737028697 |
| Headers | show |
| Series | [1/2] HID: intel-ish-hid: ipc: use time_before to replace "jiffies < a" | expand |
diff --git a/drivers/hid/intel-ish-hid/ipc/ipc.c b/drivers/hid/intel-ish-hid/ipc/ipc.c index 8ccb246b0114..15e14239af82 100644 --- a/drivers/hid/intel-ish-hid/ipc/ipc.c +++ b/drivers/hid/intel-ish-hid/ipc/ipc.c @@ -578,7 +578,7 @@ static void _ish_sync_fw_clock(struct ishtp_device *dev) static unsigned long prev_sync; uint64_t usec; - if (prev_sync && jiffies - prev_sync < 20 * HZ) + if (prev_sync && time_before(jiffies, prev_sync + 20 * HZ)) return; prev_sync = jiffies;
time_before deals with timer wrapping correctly. Signed-off-by: Li Qiong <liqiong@nfschina.com> --- drivers/hid/intel-ish-hid/ipc/ipc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)