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powerpc: Drop useless warning in eeh_init()

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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>
This commit is contained in:
Greg Kurz 2014-11-25 17:10:06 +01:00 committed by Benjamin Herrenschmidt
parent 6d626c5ea3
commit 221195fb80
1 changed files with 1 additions and 4 deletions
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5
arch/powerpc/kernel/eeh.c
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@ -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();