Commit 6fe1bfc4 authored Feb 17, 2017 by Arnd Bergmann

linux into fixes

Pull "Reset controller fixes for v4.10" from Philipp Zabel:

- Remove erroneous negation of the error check of the reset function
  to decrement trigger_count in the error case, not on success. This
  fixes shared resets to actually only trigger once, as intended.

* tag 'reset-for-4.10-fixes' of https://git.pengutronix.de/git/pza/linux:
  reset: fix shared reset triggered_count decrement on error

parents 7089db84 e5a1dade

drivers/reset/core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -163,7 +163,7 @@ int reset_control_reset(struct reset_control *rstc)
		}

		ret = rstc->rcdev->ops->reset(rstc->rcdev, rstc->id);
		if (rstc->shared && !ret)
		if (rstc->shared && ret)
		atomic_dec(&rstc->triggered_count);

		return ret;