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authorShivasharan S <shivasharan.srikanteshwara@broadcom.com>2017-02-10 00:59:27 -0800
committerMartin K. Petersen <martin.petersen@oracle.com>2017-02-13 07:26:22 -0500
commitcf4e55e7be0a4c009908803ff4c3140c9822c033 (patch)
tree44709eebb5e4bd98726ba9f1d87dd7aaea727dfc /drivers/scsi/megaraid/megaraid_sas_fusion.c
parent013aec66afaa51581d4b41887fe418b94c54bc51 (diff)
scsi: megaraid_sas: max_fw_cmds are decremented twice, remove duplicate
Fix to account for the reply_q_sz not exceeding the maximum commands that the firmware can support, instance->max_fw_cmds is already decremented in megasas_fusion_update_can_queue(). Remove the extra decrement logic in code. Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com> Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Reviewed-by: Tomas Henzl <thenzl@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas_fusion.c')
-rw-r--r--drivers/scsi/megaraid/megaraid_sas_fusion.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index 94b7a68d12cd..74cefaea18b2 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -1285,13 +1285,6 @@ megasas_init_adapter_fusion(struct megasas_instance *instance)
megasas_fusion_update_can_queue(instance, PROBE_CONTEXT);
/*
- * Reduce the max supported cmds by 1. This is to ensure that the
- * reply_q_sz (1 more than the max cmd that driver may send)
- * does not exceed max cmds that the FW can support
- */
- instance->max_fw_cmds = instance->max_fw_cmds-1;
-
- /*
* Only Driver's internal DCMDs and IOCTL DCMDs needs to have MFI frames
*/
instance->max_mfi_cmds =