Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 5b86ac9e authored Mar 19, 2018 by Sam Bobroff Committed by Michael Ellerman Mar 27, 2018

powerpc/eeh: Remove misleading test in eeh_handle_normal_event()



Remove a test that checks if "frozen_bus" is NULL, because it cannot
have changed since it was tested at the start of the function and so
must be true here.

Signed-off-by: Sam Bobroff <sam.bobroff@au1.ibm.com>
Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

parent 63457b14

arch/powerpc/kernel/eeh_driver.c

+11 −13

Original line number	Diff line number	Diff line
		@@ -930,7 +930,6 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
		* all removed devices correctly to avoid access
		* the their PCI config any more.
		*/
		if (frozen_bus) {
		if (pe->type & EEH_PE_VF) {
		eeh_pe_dev_traverse(pe, eeh_rmv_device, NULL);
		eeh_pe_dev_mode_mark(pe, EEH_DEV_REMOVED);
		@@ -944,7 +943,6 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
		/* The passed PE should no longer be used */
		return;
		}
		}
		final:
		eeh_pe_state_clear(pe, EEH_PE_RECOVERING);
		}