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authorPaul Mackerras <paulus@samba.org>2008-12-16 14:38:58 +1100
committerPaul Mackerras <paulus@samba.org>2008-12-16 14:38:58 +1100
commit1e1c568d6c66d1e2e345fd15e2a1ceafc5d7e33a (patch)
tree0cf88547108a750d6eb910564ef5bf0ffb5ceef3 /arch/powerpc/platforms/cell
parent91cac623262c1c0cd298c5c648a8bd2b647c264d (diff)
parent23e0e8afafd9ac065d81506524adf3339584044b (diff)
Merge branch 'merge' into next
Diffstat (limited to 'arch/powerpc/platforms/cell')
-rw-r--r--arch/powerpc/platforms/cell/axon_msi.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index 442cf36aa172..0ce45c2b42f8 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -413,6 +413,9 @@ static int axon_msi_probe(struct of_device *device,
MSIC_CTRL_IRQ_ENABLE | MSIC_CTRL_ENABLE |
MSIC_CTRL_FIFO_SIZE);
+ msic->read_offset = dcr_read(msic->dcr_host, MSIC_WRITE_OFFSET_REG)
+ & MSIC_FIFO_SIZE_MASK;
+
device->dev.platform_data = msic;
ppc_md.setup_msi_irqs = axon_msi_setup_msi_irqs;