aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/message/fusion/mptscsih.c
diff options
context:
space:
mode:
authorJens Axboe <jens.axboe@oracle.com>2007-07-16 09:30:33 -0400
committerJens Axboe <jens.axboe@oracle.com>2007-10-16 05:20:59 -0400
commited17b031e0aa83177c38ad48c3b9fcc3895653f6 (patch)
tree9b40daf652e3349ff062709d2aa34af3af20322d /drivers/message/fusion/mptscsih.c
parent1f6f31a03e3aed0854a6aa3ab763c3d3b2ff42ff (diff)
Fusion: sg chaining support
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/message/fusion/mptscsih.c')
-rw-r--r--drivers/message/fusion/mptscsih.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index bdff950a54a1..3918ebf01e8d 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -293,7 +293,7 @@ nextSGEset:
293 for (ii=0; ii < (numSgeThisFrame-1); ii++) { 293 for (ii=0; ii < (numSgeThisFrame-1); ii++) {
294 thisxfer = sg_dma_len(sg); 294 thisxfer = sg_dma_len(sg);
295 if (thisxfer == 0) { 295 if (thisxfer == 0) {
296 sg ++; /* Get next SG element from the OS */ 296 sg = sg_next(sg); /* Get next SG element from the OS */
297 sg_done++; 297 sg_done++;
298 continue; 298 continue;
299 } 299 }
@@ -301,7 +301,7 @@ nextSGEset:
301 v2 = sg_dma_address(sg); 301 v2 = sg_dma_address(sg);
302 mptscsih_add_sge(psge, sgflags | thisxfer, v2); 302 mptscsih_add_sge(psge, sgflags | thisxfer, v2);
303 303
304 sg++; /* Get next SG element from the OS */ 304 sg = sg_next(sg); /* Get next SG element from the OS */
305 psge += (sizeof(u32) + sizeof(dma_addr_t)); 305 psge += (sizeof(u32) + sizeof(dma_addr_t));
306 sgeOffset += (sizeof(u32) + sizeof(dma_addr_t)); 306 sgeOffset += (sizeof(u32) + sizeof(dma_addr_t));
307 sg_done++; 307 sg_done++;
@@ -322,7 +322,7 @@ nextSGEset:
322 v2 = sg_dma_address(sg); 322 v2 = sg_dma_address(sg);
323 mptscsih_add_sge(psge, sgflags | thisxfer, v2); 323 mptscsih_add_sge(psge, sgflags | thisxfer, v2);
324 /* 324 /*
325 sg++; 325 sg = sg_next(sg);
326 psge += (sizeof(u32) + sizeof(dma_addr_t)); 326 psge += (sizeof(u32) + sizeof(dma_addr_t));
327 */ 327 */
328 sgeOffset += (sizeof(u32) + sizeof(dma_addr_t)); 328 sgeOffset += (sizeof(u32) + sizeof(dma_addr_t));