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linux/arch/powerpc/sysdev/xive
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Yang Yingliang 8b49670f3b powerpc/xive: add missing iounmap() in error path in xive_spapr_populate_irq_data() 
If remapping 'data->trig_page' fails, the 'data->eoi_mmio' need be unmapped
before returning from xive_spapr_populate_irq_data().

Fixes: eac1e731b5 ("powerpc/xive: guest exploitation of the XIVE interrupt controller")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20221017032333.1852406-1-yangyingliang@huawei.com
History 2022-11-24 23:31:49 +11:00
..
common.c powerpc/xive: fix repeated words in comments 2022-09-06 11:03:04 +10:00
Kconfig powerpc/xive: Change IRQ domain to a tree domain 2021-11-17 21:55:42 +11:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
native.c powerpc/sysdev: Remove some duplicate prefix in some messages 2022-11-24 23:31:48 +11:00
spapr.c powerpc/xive: add missing iounmap() in error path in xive_spapr_populate_irq_data() 2022-11-24 23:31:49 +11:00
xive-internal.h powerpc/xive: Fix compile when !CONFIG_PPC_POWERNV. 2021-12-02 10:40:38 +11:00