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Commit dae7fd42 authored by Sebastian Ott's avatar Sebastian Ott Committed by Martin Schwidefsky
Browse files

s390/qdio: remove unused variable 



Fix a "set but not used" warning found via make W=1.

Signed-off-by: default avatarSebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent 64597f9d

drivers/s390/cio/qdio_main.c

+2 −2
Original line number Diff line number Diff line
@@ -1497,7 +1497,7 @@ static inline int buf_in_between(int bufnr, int start, int count) 
static int handle_inbound(struct qdio_q *q, unsigned int callflags,

			  int bufnr, int count)

{

	int used, diff;

	int diff;



	qperf_inc(q, inbound_call);
@@ -1530,7 +1530,7 @@ static int handle_inbound(struct qdio_q *q, unsigned int callflags, 


set:

	count = set_buf_states(q, bufnr, SLSB_CU_INPUT_EMPTY, count);

	used = atomic_add_return(count, &q->nr_buf_used) - count;

	atomic_add(count, &q->nr_buf_used);



	if (need_siga_in(q))

		return qdio_siga_input(q);