ide: factor out simplex handling from ide_pci_dma_base()

[mirror_ubuntu-artful-kernel.git] / include / linux / ide.h

diff --git a/include/linux/ide.h b/include/linux/ide.h
index 6d774607e32ab34ae8b5fe54e8f31c6894bf353b..a179a7f6e444deda683418f22c7f5ee134139987 100644 (file)
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1008,6 +1008,7 @@ void ide_setup_pci_noise(struct pci_dev *, const struct ide_port_info *);
 int ide_pci_set_master(struct pci_dev *, const char *);
 unsigned long ide_pci_dma_base(ide_hwif_t *, const struct ide_port_info *);
 extern const struct ide_dma_ops sff_dma_ops;
+int ide_pci_check_simplex(ide_hwif_t *, const struct ide_port_info *);
 int ide_hwif_setup_dma(ide_hwif_t *, const struct ide_port_info *);
 #else
 static inline int ide_hwif_setup_dma(ide_hwif_t *hwif,