USB: host: whci: remove redundant variable t

Variable t is being assigned but is never used hence it is
redundant and can be removed.

Cleans up clang warning:
warning: variable 't' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/usb/host/whci/pzl.c

···
 
 	while (qset->ntds) {
 		struct whc_qtd *td;
-		int t;
 
-		t = qset->td_start;
 		td = &qset->qtd[qset->td_start];
 		status = le32_to_cpu(td->status);