diff options
Diffstat (limited to 'drivers/misc/cxl/base.c')
| -rw-r--r-- | drivers/misc/cxl/base.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/misc/cxl/base.c b/drivers/misc/cxl/base.c index fe90f895bb10..cd54ce6f6230 100644 --- a/drivers/misc/cxl/base.c +++ b/drivers/misc/cxl/base.c @@ -158,6 +158,37 @@ int cxl_next_msi_hwirq(struct pci_dev *pdev, struct cxl_context **ctx, int *afu_ } EXPORT_SYMBOL_GPL(cxl_next_msi_hwirq); +int cxl_cx4_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type) +{ + int ret; + struct cxl_calls *calls; + + calls = cxl_calls_get(); + if (!calls) + return false; + + ret = calls->cxl_cx4_setup_msi_irqs(pdev, nvec, type); + + cxl_calls_put(calls); + + return ret; +} +EXPORT_SYMBOL_GPL(cxl_cx4_setup_msi_irqs); + +void cxl_cx4_teardown_msi_irqs(struct pci_dev *pdev) +{ + struct cxl_calls *calls; + + calls = cxl_calls_get(); + if (!calls) + return; + + calls->cxl_cx4_teardown_msi_irqs(pdev); + + cxl_calls_put(calls); +} +EXPORT_SYMBOL_GPL(cxl_cx4_teardown_msi_irqs); + static int __init cxl_base_init(void) { struct device_node *np; |