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path: root/drivers/scsi/advansys.c
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Diffstat (limited to 'drivers/scsi/advansys.c')
-rw-r--r--drivers/scsi/advansys.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index 223ef6f4e258..d37584403c33 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -3192,8 +3192,8 @@ static void asc_prt_driver_conf(struct seq_file *m, struct Scsi_Host *shost)
shost->sg_tablesize, shost->cmd_per_lun);
seq_printf(m,
- " unchecked_isa_dma %d, use_clustering %d\n",
- shost->unchecked_isa_dma, shost->use_clustering);
+ " unchecked_isa_dma %d\n",
+ shost->unchecked_isa_dma);
seq_printf(m,
" flags 0x%x, last_reset 0x%lx, jiffies 0x%lx, asc_n_io_port 0x%x\n",
@@ -10808,14 +10808,6 @@ static struct scsi_host_template advansys_template = {
* for non-ISA adapters.
*/
.unchecked_isa_dma = true,
- /*
- * All adapters controlled by this driver are capable of large
- * scatter-gather lists. According to the mid-level SCSI documentation
- * this obviates any performance gain provided by setting
- * 'use_clustering'. But empirically while CPU utilization is increased
- * by enabling clustering, I/O throughput increases as well.
- */
- .use_clustering = ENABLE_CLUSTERING,
};
static int advansys_wide_init_chip(struct Scsi_Host *shost)