scsi: elx: sli4: Remove code duplication

In the function sli_xmit_bls_rsp64_wqe(), the 'if' and 'else' conditions
evaluates the same expression and give the same output. Also, params->s_id
shall not be equal to U32_MAX. Remove the unused code.

This fixes coccinelle warning such as:
drivers/scsi/elx/libefc_sli/sli4.c:2320:2-4: WARNING: possible
condition with no effect (if == else)

Signed-off-by: Rajeshwar R Shinde <coolrrsh@gmail.com>
Link: https://lore.kernel.org/r/20230817114301.17601-1-coolrrsh@gmail.com
Reviewed-by: Ram Vegesna <ram.vegesna@broadcom.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/elx/libefc_sli/sli4.c b/drivers/scsi/elx/libefc_sli/sli4.c
index 8f96049..5e7fb11 100644 (file)
--- a/drivers/scsi/elx/libefc_sli/sli4.c
+++ b/drivers/scsi/elx/libefc_sli/sli4.c
@@ -2317,12 +2317,8 @@ sli_xmit_bls_rsp64_wqe(struct sli4 *sli, void *buf,
                SLI4_GENERIC_CONTEXT_VPI << SLI4_BLS_RSP_WQE_CT_SHFT;
                bls->context_tag = cpu_to_le16(params->vpi);
 
-               if (params->s_id != U32_MAX)
-                       bls->local_n_port_id_dword |=
-                               cpu_to_le32(params->s_id & 0x00ffffff);
-               else
-                       bls->local_n_port_id_dword |=
-                               cpu_to_le32(params->s_id & 0x00ffffff);
+               bls->local_n_port_id_dword |=
+                       cpu_to_le32(params->s_id & 0x00ffffff);
 
                dw_ridflags = (dw_ridflags & ~SLI4_BLS_RSP_RID) |
                               (params->d_id & SLI4_BLS_RSP_RID);