ide: destroy DMA mappings after ending DMA (v2)

[firefly-linux-kernel-4.4.55.git] / include / linux / ide.h

diff --git a/include/linux/ide.h b/include/linux/ide.h
index d3035f2f12503a6d1f68b06ef110ed264215fb9c..b6c4942fde11b81ecbb321106a49873dc05bf985 100644 (file)
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1479,6 +1479,7 @@ static inline ide_startstop_t ide_dma_timeout_retry(ide_drive_t *drive, int erro
 static inline void ide_release_dma_engine(ide_hwif_t *hwif) { ; }
 static inline int ide_build_sglist(ide_drive_t *drive,
                                   struct ide_cmd *cmd) { return 0; }
+static inline void ide_destroy_dmatable(ide_drive_t *drive) { ; }
 #endif /* CONFIG_BLK_DEV_IDEDMA */
 
 #ifdef CONFIG_BLK_DEV_IDEACPI