[PATCH 3/3] pci: pcie_dw_rockchip: Use udelay instead of msleep

Anand Moon linux.amoon at gmail.com
Tue Apr 27 07:41:19 CEST 2021

hi Patrick,

On Tue, 27 Apr 2021 at 01:38, Patrick Wildt <patrick at blueri.se> wrote:
> Am Mon, Apr 26, 2021 at 01:26:32PM +0000 schrieb Anand Moon:
> > Use udelay instead of msleep fix the below warning.
> You sure that's correct? the m in msleep means milli, while the u
> in udelay means micro.  That's a factor of 1000 of a difference.
Thanks for your review comments.

Most of the u-boot driver prefers udelay and usleep_range internally
calls udelay.

I don't have the HW to test and verify.


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