Messages in this thread Patch in this message | | | Date | Sun, 13 Apr 2008 18:15:08 -0500 | From | David Fries <> | Subject | [PATCH 11/33 replaces 12/35] W1: new module parameter search_count |
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=================================================================== This is an update to the previous set of patches, don't merge them yet. Some of the context was messed up and I don't expect patch to apply the updates with the previous set cleanly. I'll resubmit the entire set if these updates look good. ===================================================================
w1_int.c 1.6 1.10 Added a new module parameter search_count which allows overriding the default search count. -1 continual, 0 disabled, N that many times.
Signed-off-by: David Fries <david@fries.net> --- drivers/w1/w1_int.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/w1/w1_int.c b/drivers/w1/w1_int.c index 8deb76c..47e27f5 100644 --- a/drivers/w1/w1_int.c +++ b/drivers/w1/w1_int.c @@ -30,6 +30,8 @@ #include "w1_int.h" static u32 w1_ids = 1; +static int w1_search_count = -1; /* Default is continual scan */ +module_param_named(search_count, w1_search_count, int, 0); static int w1_enable_pullup = 1; module_param_named(enable_pullup, w1_enable_pullup, int, 0); @@ -62,8 +64,8 @@ static struct w1_master * w1_alloc_dev(u32 id, int slave_count, int slave_ttl, dev->initialized = 0; dev->id = id; dev->slave_ttl = slave_ttl; + dev->search_count = w1_search_count; dev->enable_pullup = w1_enable_pullup; - dev->search_count = -1; /* continual scan */ /* 1 for w1_process to decrement * 1 for __w1_remove_master_device to decrement -- 1.4.4.4[unhandled content-type:application/pgp-signature] | |