Commit f5af577d authored by Baolin Wang's avatar Baolin Wang Committed by Christoph Hellwig
Browse files

nvme: use USEC_PER_SEC instead of magic numbers 



Use USEC_PER_SEC instead of magic numbers to make code more readable.

Reviewed-by: default avatarSagi Grimberg <sagi@grimberg.me>
Signed-off-by: default avatarBaolin Wang <baolin.wang@linux.alibaba.com>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent b8a12e93

drivers/nvme/host/core.c

+1 −1
Original line number Diff line number Diff line
@@ -2947,7 +2947,7 @@ 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);