From cb31c7487580a0cfc6eb253e604c1e51ac8eb3c8 Mon Sep 17 00:00:00 2001 From: Paul Bolle Date: Thu, 1 Nov 2012 16:24:30 -0300 Subject: [PATCH] [media] budget-av: only use t_state if initialized MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Building budget-av.o triggers this GCC warning: In file included from drivers/media/pci/ttpci/budget-av.c:44:0: drivers/media/dvb-frontends/tda8261_cfg.h: In function ‘tda8261_get_bandwidth’: drivers/media/dvb-frontends/tda8261_cfg.h:68:21: warning: ‘t_state.bandwidth’ may be used uninitialized in this function [-Wuninitialized] Move the printk() that uses t_state.bandwith to the location where it should be initialized to fix this. Signed-off-by: Paul Bolle Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/tda8261_cfg.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/dvb-frontends/tda8261_cfg.h b/drivers/media/dvb-frontends/tda8261_cfg.h index 1af1ee49b542..46710744173b 100644 --- a/drivers/media/dvb-frontends/tda8261_cfg.h +++ b/drivers/media/dvb-frontends/tda8261_cfg.h @@ -78,7 +78,7 @@ static int tda8261_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth) return err; } *bandwidth = t_state.bandwidth; + printk("%s: Bandwidth=%d\n", __func__, t_state.bandwidth); } - printk("%s: Bandwidth=%d\n", __func__, t_state.bandwidth); return 0; } -- 2.30.2