diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/gspca/sonixb.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/media/video/gspca/sonixb.c b/drivers/media/video/gspca/sonixb.c index cfefdfefaf62..28843a6a6fea 100644 --- a/drivers/media/video/gspca/sonixb.c +++ b/drivers/media/video/gspca/sonixb.c @@ -42,6 +42,7 @@ Reg Use #define MODULE_NAME "sonixb" +#include <linux/input.h> #include "gspca.h" MODULE_AUTHOR("Michel Xhaard <mxhaard@users.sourceforge.net>"); @@ -1220,6 +1221,25 @@ static int sd_querymenu(struct gspca_dev *gspca_dev, return -EINVAL; } +#ifdef CONFIG_INPUT +static int sd_int_pkt_scan(struct gspca_dev *gspca_dev, + u8 *data, /* interrupt packet data */ + int len) /* interrupt packet length */ +{ + int ret = -EINVAL; + + if (len == 1 && data[0] == 1) { + input_report_key(gspca_dev->input_dev, KEY_CAMERA, 1); + input_sync(gspca_dev->input_dev); + input_report_key(gspca_dev->input_dev, KEY_CAMERA, 0); + input_sync(gspca_dev->input_dev); + ret = 0; + } + + return ret; +} +#endif + /* sub-driver description */ static const struct sd_desc sd_desc = { .name = MODULE_NAME, @@ -1232,6 +1252,9 @@ static const struct sd_desc sd_desc = { .pkt_scan = sd_pkt_scan, .querymenu = sd_querymenu, .dq_callback = do_autogain, +#ifdef CONFIG_INPUT + .int_pkt_scan = sd_int_pkt_scan, +#endif }; /* -- module initialisation -- */ |