scsi: qedf: Remove unused 'num_handled' variable

clang with W=1 reports:

drivers/scsi/qedf/qedf_main.c:2227:6: error: variable
  'num_handled' set but not used [-Werror,-Wunused-but-set-variable]
        int num_handled = 0;
            ^
This variable is not used so remove it.

Signed-off-by: Tom Rix <trix@redhat.com>
Link: https://lore.kernel.org/r/20230330203444.1842425-1-trix@redhat.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c
index e7f2560..3b64de8 100644 (file)
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -2224,7 +2224,6 @@ static bool qedf_process_completions(struct qedf_fastpath *fp)
        u16 prod_idx;
        struct fcoe_cqe *cqe;
        struct qedf_io_work *io_work;
-       int num_handled = 0;
        unsigned int cpu;
        struct qedf_ioreq *io_req = NULL;
        u16 xid;
@@ -2247,7 +2246,6 @@ static bool qedf_process_completions(struct qedf_fastpath *fp)
 
        while (new_cqes) {
                fp->completions++;
-               num_handled++;
                cqe = &que->cq[que->cq_cons_idx];
 
                comp_type = (cqe->cqe_data >> FCOE_CQE_CQE_TYPE_SHIFT) &