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authorScott Wood <scottwood@freescale.com>2012-07-03 05:48:55 +0000
committerAlexander Graf <agraf@suse.de>2012-10-05 23:38:38 +0200
commit305bcf26128e380bb1296d2802387659ab8b038e (patch)
treee5a9bb89e5a6536be3383fa3738af392a2c166d5 /arch/powerpc/sysdev
parent40656397241860bb21f2802af17ac1de607fb7a9 (diff)
powerpc/fsl-soc: use CONFIG_EPAPR_PARAVIRT for hcalls
Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com> Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/sysdev')
-rw-r--r--arch/powerpc/sysdev/fsl_msi.c9
-rw-r--r--arch/powerpc/sysdev/fsl_soc.c2
2 files changed, 9 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c
index 6e097de00e09..7e2b2f2e3ecd 100644
--- a/arch/powerpc/sysdev/fsl_msi.c
+++ b/arch/powerpc/sysdev/fsl_msi.c
@@ -236,7 +236,6 @@ static void fsl_msi_cascade(unsigned int irq, struct irq_desc *desc)
u32 intr_index;
u32 have_shift = 0;
struct fsl_msi_cascade_data *cascade_data;
- unsigned int ret;
cascade_data = irq_get_handler_data(irq);
msi_data = cascade_data->msi_data;
@@ -268,7 +267,9 @@ static void fsl_msi_cascade(unsigned int irq, struct irq_desc *desc)
case FSL_PIC_IP_IPIC:
msir_value = fsl_msi_read(msi_data->msi_regs, msir_index * 0x4);
break;
- case FSL_PIC_IP_VMPIC:
+#ifdef CONFIG_EPAPR_PARAVIRT
+ case FSL_PIC_IP_VMPIC: {
+ unsigned int ret;
ret = fh_vmpic_get_msir(virq_to_hw(irq), &msir_value);
if (ret) {
pr_err("fsl-msi: fh_vmpic_get_msir() failed for "
@@ -277,6 +278,8 @@ static void fsl_msi_cascade(unsigned int irq, struct irq_desc *desc)
}
break;
}
+#endif
+ }
while (msir_value) {
intr_index = ffs(msir_value) - 1;
@@ -508,10 +511,12 @@ static const struct of_device_id fsl_of_msi_ids[] = {
.compatible = "fsl,ipic-msi",
.data = (void *)&ipic_msi_feature,
},
+#ifdef CONFIG_EPAPR_PARAVIRT
{
.compatible = "fsl,vmpic-msi",
.data = (void *)&vmpic_msi_feature,
},
+#endif
{}
};
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index c449dbd1c938..97118dc3d285 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -253,6 +253,7 @@ struct platform_diu_data_ops diu_ops;
EXPORT_SYMBOL(diu_ops);
#endif
+#ifdef CONFIG_EPAPR_PARAVIRT
/*
* Restart the current partition
*
@@ -278,3 +279,4 @@ void fsl_hv_halt(void)
pr_info("hv exit\n");
fh_partition_stop(-1);
}
+#endif