Messages in this thread Patch in this message | | | From | Baolin Wang <> | Subject | [PATCH v2 2/2] nvme: Use USEC_PER_SEC instead of magic numbers | Date | Wed, 24 Jun 2020 14:49:58 +0800 |
| |
Use USEC_PER_SEC instead of magic numbers to make code more readable.
Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com> --- drivers/nvme/host/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index f5f882f..405bafa 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -2967,7 +2967,7 @@ int nvme_init_identify(struct nvme_ctrl *ctrl) if (id->rtd3e) { /* us -> s */ - u32 transition_time = le32_to_cpu(id->rtd3e) / 1000000; + u32 transition_time = le32_to_cpu(id->rtd3e) / USEC_PER_SEC; ctrl->shutdown_timeout = clamp_t(unsigned int, transition_time, shutdown_timeout, 60); -- 1.8.3.1
| |