On Wed, Feb 06, 2019 at 04:13:12PM -0800, Andrey Smirnov wrote: > Code polling NVME_CSTS_SHST_CMPLT in nvme_shutdown_ctrl() is very > similar to polling loop in nvme_wait_ready(). Move shared polling loop > code into __nvme_wait_ready() and re-implement both > nvme_shutdown_ctrl() and nvme_wait_ready() on top of it to avoid code > repetition.
Is there any deeper reason why we would want this? It only saves 6 lines of code, but makes the functions much harder to read.
