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-rw-r--r--arch/powerpc/sysdev/fsl_msi.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/fsl_msi.h b/arch/powerpc/sysdev/fsl_msi.h
index df9aa9fe0933..420cfcbdac01 100644
--- a/arch/powerpc/sysdev/fsl_msi.h
+++ b/arch/powerpc/sysdev/fsl_msi.h
@@ -27,6 +27,8 @@
#define FSL_PIC_IP_IPIC 0x00000002
#define FSL_PIC_IP_VMPIC 0x00000003
+struct fsl_msi_cascade_data;
+
struct fsl_msi {
struct irq_domain *irqhost;
@@ -37,7 +39,7 @@ struct fsl_msi {
u32 srs_shift; /* Shift of the shared interrupt register select */
void __iomem *msi_regs;
u32 feature;
- int msi_virqs[NR_MSI_REG_MAX];
+ struct fsl_msi_cascade_data *cascade_array[NR_MSI_REG_MAX];
struct msi_bitmap bitmap;