Commit 221195fb authored Nov 25, 2014 by Greg Kurz Committed by Benjamin Herrenschmidt Dec 02, 2014

powerpc: Drop useless warning in eeh_init()



This is what we get in dmesg when booting a pseries guest and
the hypervisor doesn't provide EEH support.

[    0.166655] EEH functionality not supported
[    0.166778] eeh_init: Failed to call platform init function (-22)

Since both powernv_eeh_init() and pseries_eeh_init() already complain when
hitting an error, it is not needed to print more (especially such an
uninformative message).

Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Acked-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

parent 6d626c5e

arch/powerpc/kernel/eeh.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -933,11 +933,8 @@ int eeh_init(void)
		pr_warn("%s: Platform EEH operation not found\n",
		__func__);
		return -EEXIST;
		} else if ((ret = eeh_ops->init())) {
		pr_warn("%s: Failed to call platform init function (%d)\n",
		__func__, ret);
		} else if ((ret = eeh_ops->init()))
		return ret;
		}

		/* Initialize EEH event */
		ret = eeh_event_init();