scsi: qedf: Remove set but unused variable 'page'

The variable page is not used in the function, so delete it.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2348
Reported-by: Abaci Robot <[e-mail]>
Signed-off-by: Jiapeng Chong <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Martin K. Petersen <[e-mail]>

drivers/scsi/qedf/qedf_main.c

···
 	int i;
 	struct scsi_bd *pbl;
 	u64 *list;
-	dma_addr_t page;
 
 	/* Alloc dma memory for BDQ buffers */
 	for (i = 0; i < QEDF_BDQ_SIZE; i++) {
···
 	qedf->bdq_pbl_list_num_entries = qedf->bdq_pbl_mem_size /
 	    QEDF_PAGE_SIZE;
 	list = (u64 *)qedf->bdq_pbl_list;
-	page = qedf->bdq_pbl_list_dma;
 	for (i = 0; i < qedf->bdq_pbl_list_num_entries; i++) {
 		*list = qedf->bdq_pbl_dma;
 		list++;
-		page += QEDF_PAGE_SIZE;
 	}
 
 	return 0;