powerpc: Fix fallout from sg_page() changes

[linux-2.6] / drivers / scsi / qla1280.c

diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c
index 1f17dec7d6fcc08f2022f940a44c294acd8ee99b..76089cf55f4e956f857d7e3e123460d94c7923fe 100644 (file)
--- a/drivers/scsi/qla1280.c
+++ b/drivers/scsi/qla1280.c
@@ -2977,8 +2977,8 @@ qla1280_64bit_start_scsi(struct scsi_qla_host *ha, struct srb * sp)
                                                cpu_to_le32(pci_dma_hi32(dma_handle)),
                                                cpu_to_le32(pci_dma_lo32(dma_handle)),
                                                cpu_to_le32(sg_dma_len(s)));
-                                       remseg--;
                                }
+                               remseg -= cnt;
                                dprintk(5, "qla1280_64bit_start_scsi: "
                                        "continuation packet data - b %i, t "
                                        "%i, l %i \n", SCSI_BUS_32(cmd),
@@ -3250,6 +3250,8 @@ qla1280_32bit_start_scsi(struct scsi_qla_host *ha, struct srb * sp)
 
                                /* Load continuation entry data segments. */
                                for_each_sg(sg, s, remseg, cnt) {
+                                       if (cnt == 7)
+                                               break;
                                        *dword_ptr++ =
                                                cpu_to_le32(pci_dma_lo32(sg_dma_address(s)));
                                        *dword_ptr++ =
@@ -3260,6 +3262,7 @@ qla1280_32bit_start_scsi(struct scsi_qla_host *ha, struct srb * sp)
                                                cpu_to_le32(pci_dma_lo32(sg_dma_address(s))),
                                                cpu_to_le32(sg_dma_len(s)));
                                }
+                               remseg -= cnt;
                                dprintk(5, "qla1280_32bit_start_scsi: "
                                        "continuation packet data - "
                                        "scsi(%i:%i:%i)\n", SCSI_BUS_32(cmd),
@@ -4256,6 +4259,7 @@ static struct scsi_host_template qla1280_driver_template = {
        .sg_tablesize           = SG_ALL,
        .cmd_per_lun            = 1,
        .use_clustering         = ENABLE_CLUSTERING,
+       .use_sg_chaining        = ENABLE_SG_CHAINING,
 };