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| author | Liu Peiwen <peiwen.liu@samsung.com> | 2014-05-19 11:40:35 +0800 |
|---|---|---|
| committer | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2014-05-29 08:56:06 -0700 |
| commit | 37c64ad37f08f788396148b4a6e31adfd94dec5a (patch) | |
| tree | 32a013a567887761e0e536a9879bccb8089a698a | |
| parent | 958a220368a96d781ab53b4ac589008100cdca0e (diff) | |
| download | linux-3.10-37c64ad37f08f788396148b4a6e31adfd94dec5a.tar.gz linux-3.10-37c64ad37f08f788396148b4a6e31adfd94dec5a.tar.bz2 linux-3.10-37c64ad37f08f788396148b4a6e31adfd94dec5a.zip | |
DVB : frontend: enable no_poweroff to avoid firmware reloaded in xc5000 tuner
If open and close frontend cyclicly, firmware will be loaded repeatly without
no_poweroff setting, and TV service can not tolorate the waste of time of
loading firmware.
Change-Id: I8a2276424a283a9d52e512e61a055c5375e6c15c
Signed-off-by: Liu Peiwen <peiwen.liu@samsung.com>
| -rw-r--r-- | drivers/media/tuners/xc5000.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/tuners/xc5000.c b/drivers/media/tuners/xc5000.c index 5cd09a681b6..602d0971c76 100644 --- a/drivers/media/tuners/xc5000.c +++ b/drivers/media/tuners/xc5000.c @@ -37,7 +37,7 @@ static int debug; module_param(debug, int, 0644); MODULE_PARM_DESC(debug, "Turn on/off debugging (default:off)."); -static int no_poweroff; +static int no_poweroff = 1; module_param(no_poweroff, int, 0644); MODULE_PARM_DESC(no_poweroff, "0 (default) powers device off when not used.\n" "\t\t1 keep device energized and with tuner ready all the times.\n" |