[PATCH] ARM: OMAP2+: hwmod: fix deassert hardreset clkdm usecounting

Paul Walmsley paul at pwsan.com
Sun Mar 1 15:23:12 PST 2015

On Thu, 26 Feb 2015, Tero Kristo wrote:

> Deasserting hardreset increases the usecount for the hwmod parent clockdomain
> always, however usecount is only decreased at end in certain error cases.
> This causes software supervised clockdomains to remain always on, preventing
> idle. Fixed by always releasing the hwmods clockdomain parent when exiting
> the function.
> Signed-off-by: Tero Kristo <t-kristo at ti.com>
> Tested-by: Carlos Hernandez <ceh at ti.com>
> Cc: Paul Walmsley <paul at pwsan.com>
> Cc: Tony Lindgren <tony at atomide.com>

Thanks, queued for v4.0-rc fixes.

- Paul

More information about the linux-arm-kernel mailing list