---

yaml --- r: 137650 b: refs/heads/master c: f7ef124 h: refs/heads/master v: v3
git-mirror · Mar 27, 2009 · d33616d · d33616d
1 parent 260c4a4
commit d33616d
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 39375853d77bea48b7b334daa3698277af8d33f4
+refs/heads/master: f7ef12482b17a015906cf74afe655e691b5fa2cb
diff --git a/trunk/drivers/ide/icside.c b/trunk/drivers/ide/icside.c
@@ -326,6 +326,10 @@ static int icside_dma_setup(ide_drive_t *drive)
 	BUG_ON(dma_channel_active(ec->dma));
 
 	hwif->sg_nents = ide_build_sglist(drive, rq);
+	if (hwif->sg_nents == 0) {
+		ide_map_sg(drive, rq);
+		return 1;
+	}
 
 	/*
 	 * Ensure that we have the right interrupt routed.