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| author | Jean Delvare <khali@linux-fr.org> | 2010-08-11 18:20:56 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@linux-fr.org> | 2010-08-11 18:20:56 +0200 |
| commit | 9a94241afcc9a481691a9c29b7460217925b59b8 (patch) | |
| tree | 7f2d42935422a228686bcd8680dc97ff8a1005bc /drivers/media/video/ivtv | |
| parent | f1c2e33c295de423db5740647bfaa5e2ad139192 (diff) | |
| download | linux-9a94241afcc9a481691a9c29b7460217925b59b8.tar.gz linux-9a94241afcc9a481691a9c29b7460217925b59b8.tar.bz2 linux-9a94241afcc9a481691a9c29b7460217925b59b8.zip | |
i2c: Add support for custom probe function
The probe method used by i2c_new_probed_device() may not be suitable
for all cases. Let the caller provide its own, optional probe
function.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/ivtv')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-i2c.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/media/video/ivtv/ivtv-i2c.c b/drivers/media/video/ivtv/ivtv-i2c.c index d391bbdb0b8a..a74fa099c565 100644 --- a/drivers/media/video/ivtv/ivtv-i2c.c +++ b/drivers/media/video/ivtv/ivtv-i2c.c @@ -183,8 +183,8 @@ static int ivtv_i2c_new_ir(struct ivtv *itv, u32 hw, const char *type, u8 addr) return -1; memset(&info, 0, sizeof(struct i2c_board_info)); strlcpy(info.type, type, I2C_NAME_SIZE); - return i2c_new_probed_device(adap, &info, addr_list) == NULL - ? -1 : 0; + return i2c_new_probed_device(adap, &info, addr_list, NULL) + == NULL ? -1 : 0; } /* Only allow one IR receiver to be registered per board */ @@ -221,7 +221,8 @@ static int ivtv_i2c_new_ir(struct ivtv *itv, u32 hw, const char *type, u8 addr) info.platform_data = init_data; strlcpy(info.type, type, I2C_NAME_SIZE); - return i2c_new_probed_device(adap, &info, addr_list) == NULL ? -1 : 0; + return i2c_new_probed_device(adap, &info, addr_list, NULL) == NULL ? + -1 : 0; } /* Instantiate the IR receiver device using probing -- undesirable */ @@ -249,7 +250,7 @@ struct i2c_client *ivtv_i2c_new_ir_legacy(struct ivtv *itv) memset(&info, 0, sizeof(struct i2c_board_info)); strlcpy(info.type, "ir_video", I2C_NAME_SIZE); - return i2c_new_probed_device(&itv->i2c_adap, &info, addr_list); + return i2c_new_probed_device(&itv->i2c_adap, &info, addr_list, NULL); } int ivtv_i2c_register(struct ivtv *itv, unsigned idx) |