[patch 1/2] [media] ds3000: using logical && instead of bitwise &
From: Dan Carpenter <hidden>
Date: 2012-01-17 07:28:57
Also in:
linux-media
Subsystem:
media input infrastructure (v4l/dvb), the rest · Maintainers:
Mauro Carvalho Chehab, Linus Torvalds
The intent here was to test if the FE_HAS_LOCK was set. The current
test is equivalent to "if (status) { ..."
Signed-off-by: Dan Carpenter <redacted>
diff --git a/drivers/media/dvb/frontends/ds3000.c b/drivers/media/dvb/frontends/ds3000.c
index 9387770..af65d01 100644
--- a/drivers/media/dvb/frontends/ds3000.c
+++ b/drivers/media/dvb/frontends/ds3000.c@@ -1195,7 +1195,7 @@ static int ds3000_set_frontend(struct dvb_frontend *fe) for (i = 0; i < 30 ; i++) { ds3000_read_status(fe, &status); - if (status && FE_HAS_LOCK) + if (status & FE_HAS_LOCK) break; msleep(10);