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| author | Sven Rebhan <OdinsHorse@googlemail.com> | 2009-01-28 18:24:35 +0000 |
|---|---|---|
| committer | Andy Green <agreen@octopus.localdomain> | 2009-01-28 18:24:35 +0000 |
| commit | 43954efa52562dea2fdcdcc6af75663c6b0e2c27 (patch) | |
| tree | 9b4d3644de9ae17b9954d8cb88f71c9d9568e1d1 /drivers/input | |
| parent | 8f272fa834605eecf52a57fb6e00185ab5ed8102 (diff) | |
Make sure we don't need ts_filter
If the filtering is switched off, we need a substitution for the two missing
functions. So simply define some placeholders.
Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/touchscreen/ts_filter.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/ts_filter.h b/drivers/input/touchscreen/ts_filter.h index 5578e936b91..3746e45bccc 100644 --- a/drivers/input/touchscreen/ts_filter.h +++ b/drivers/input/touchscreen/ts_filter.h @@ -45,6 +45,7 @@ struct ts_filter { * array and fills in ->next pointers to create the chain. */ +#ifdef CONFIG_TOUCHSCREEN_FILTER extern int ts_filter_create_chain(struct platform_device *pdev, struct ts_filter_api **api, void **config, struct ts_filter **arr, int count_coords); @@ -53,5 +54,9 @@ extern int ts_filter_create_chain(struct platform_device *pdev, extern void ts_filter_destroy_chain(struct platform_device *pdev, struct ts_filter **arr); +#else +#define ts_filter_create_chain(pdev, api, config, arr, count_coords) (0) +#define ts_filter_destroy_chain(pdev, arr) do { } while (0) +#endif #endif |