X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Flinux%2Fide.h;h=25087aead65768401a8b32b582fd42780401fde1;hb=03cf6c9f49a8fea953d38648d016e3f46e814991;hp=e0cedfe9fad46b63d13fad9ce0a006d5e75fecd3;hpb=5b61f6accfd6449150aefe13a7679ec360abcc16;p=firefly-linux-kernel-4.4.55.git

diff --git a/include/linux/ide.h b/include/linux/ide.h
index e0cedfe9fad4..25087aead657 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -797,6 +797,7 @@ typedef struct hwif_s {
 	struct scatterlist *sg_table;
 	int sg_max_nents;		/* Maximum number of entries in it */
 	int sg_nents;			/* Current number of entries in it */
+	int orig_sg_nents;
 	int sg_dma_direction;		/* dma transfer direction */
 
 	/* data phase of the active command (currently only valid for PIO/DMA) */