tree 6f52c066a25e50b20b403cf5816556822eb967b8
parent 80064b803de140a65ca82bba5f0c40309b5a9f5e
author Johannes Stezenbach <[EMAIL PROTECTED]> Fri, 08 Jul 2005 07:57:45 -0700
committer Linus Torvalds <[EMAIL PROTECTED]> Fri, 08 Jul 2005 08:23:55 -0700
[PATCH] dvb: DVB update
Increase some timeouts by a factor of 10 as suggested by Mikko Hamalainen and
Timo Ketolainen, to improve tuning for QAM128 / weak signal.
Signed-off-by: Johannes Stezenbach <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
drivers/media/dvb/frontends/stv0297.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/media/dvb/frontends/stv0297.c
b/drivers/media/dvb/frontends/stv0297.c
--- a/drivers/media/dvb/frontends/stv0297.c
+++ b/drivers/media/dvb/frontends/stv0297.c
@@ -617,7 +617,7 @@ static int stv0297_set_frontend(struct d
/* wait for WGAGC lock */
starttime = jiffies;
- timeout = jiffies + (200 * HZ) / 1000;
+ timeout = jiffies + msecs_to_jiffies(2000);
while (time_before(jiffies, timeout)) {
msleep(10);
if (stv0297_readreg(state, 0x43) & 0x08)
@@ -629,7 +629,7 @@ static int stv0297_set_frontend(struct d
msleep(20);
/* wait for equaliser partial convergence */
- timeout = jiffies + (50 * HZ) / 1000;
+ timeout = jiffies + msecs_to_jiffies(500);
while (time_before(jiffies, timeout)) {
msleep(10);
@@ -642,7 +642,7 @@ static int stv0297_set_frontend(struct d
}
/* wait for equaliser full convergence */
- timeout = jiffies + (delay * HZ) / 1000;
+ timeout = jiffies + msecs_to_jiffies(delay);
while (time_before(jiffies, timeout)) {
msleep(10);
@@ -659,7 +659,7 @@ static int stv0297_set_frontend(struct d
stv0297_writereg_mask(state, 0x88, 8, 0);
/* wait for main lock */
- timeout = jiffies + (20 * HZ) / 1000;
+ timeout = jiffies + msecs_to_jiffies(20);
while (time_before(jiffies, timeout)) {
msleep(10);
-
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