---

yaml --- r: 195541 b: refs/heads/master c: bb789d0 h: refs/heads/master i: 195539: 29ca7a8 v: v3
git-mirror · Apr 11, 2010 · 21e10ad · 21e10ad
1 parent 0cd5e50
commit 21e10ad
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c4de0cebc512148bee764bfdac7bf49555e41173
+refs/heads/master: bb789d01620e5d36081b22edb6fb71cf55ff043c
diff --git a/trunk/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/trunk/drivers/scsi/mpt2sas/mpt2sas_scsih.c
@@ -988,7 +988,7 @@ _scsih_build_scatter_gather(struct MPT2SAS_ADAPTER *ioc,
 	u32 chain_offset;
 	u32 chain_length;
 	u32 chain_flags;
-	u32 sges_left;
+	int sges_left;
 	u32 sges_in_segment;
 	u32 sgl_flags;
 	u32 sgl_flags_last_element;
@@ -1009,7 +1009,7 @@ _scsih_build_scatter_gather(struct MPT2SAS_ADAPTER *ioc,
 
 	sg_scmd = scsi_sglist(scmd);
 	sges_left = scsi_dma_map(scmd);
-	if (!sges_left) {
+	if (sges_left < 0) {
 		sdev_printk(KERN_ERR, scmd->device, "pci_map_sg"
 		" failed: request for %d bytes!\n", scsi_bufflen(scmd));
 		return -ENOMEM;