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powerpc/pseries/ras: Make init_ras_hotplug_IRQ() static

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init_ras_hotplug_IRQ() is a local routine used by a machine init call
and it doesn't need to be external.

It fixes this W=1 compile error:

../arch/powerpc/platforms/pseries/ras.c:125:12: error: no previous prototype for ‘init_ras_hotplug_IRQ’ [-Werror=missing-prototypes]
  125 | int __init init_ras_hotplug_IRQ(void)
      |            ^~~~~~~~~~~~~~~~~~~~

Fixes: c9dccf1d074a ("powerpc/pseries: Enable RAS hotplug events later")
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210104143206.695198-5-clg@kaod.org
This commit is contained in:
Cédric Le Goater 2021-01-04 15:31:47 +01:00 committed by Michael Ellerman
parent 44159329e0
commit 90db8bf24d
1 changed files with 1 additions and 1 deletions
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2
arch/powerpc/platforms/pseries/ras.c
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@ -122,7 +122,7 @@ static inline u8 rtas_mc_error_sub_type(const struct pseries_mc_errorlog *mlog)
* devices or systems (e.g. hugepages) that have not been initialized at the
* subsys stage.
*/
int __init init_ras_hotplug_IRQ(void)
static int __init init_ras_hotplug_IRQ(void)
{
struct device_node *np;