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| author | Varun Sethi <Varun.Sethi@freescale.com> | 2012-07-09 08:46:35 (GMT) |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2012-07-10 12:07:22 (GMT) |
| commit | 5a271fe784e799cfeaeac7792b1c87b837e41cbd (patch) | |
| tree | 1b698f0fa053c5e8b6b067e21cade557480fbb2f /arch/powerpc/sysdev | |
| parent | 2dc3d4cc6848572237efc5da9f79a2446474f00d (diff) | |
| download | linux-5a271fe784e799cfeaeac7792b1c87b837e41cbd.tar.xz | |
powerpc/mpic: Use the MPIC_LARGE_VECTORS flag for FSL MPIC.
We should use the MPIC_LARG_VECTORS flag while intializing the MPIC.
This prevents us from eating in to hardware vector number space (MSIs)
while setting up internal sources.
Signed-off-by: Varun Sethi <Varun.Sethi@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/sysdev')
| -rw-r--r-- | arch/powerpc/sysdev/mpic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index 395af13..906f29c 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c @@ -1211,7 +1211,7 @@ struct mpic * __init mpic_alloc(struct device_node *node, if (of_get_property(node, "single-cpu-affinity", NULL)) flags |= MPIC_SINGLE_DEST_CPU; if (of_device_is_compatible(node, "fsl,mpic")) - flags |= MPIC_FSL; + flags |= MPIC_FSL | MPIC_LARGE_VECTORS; mpic = kzalloc(sizeof(struct mpic), GFP_KERNEL); if (mpic == NULL) |