diff options
| author | Ferruh Yigit <fery@cypress.com> | 2013-07-01 05:46:56 +0400 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-07-01 08:24:16 +0400 |
| commit | 9664877ed8956b81feb3bd6b3b2621b5fcdb624f (patch) | |
| tree | 47686dcd90262e9badd8dcdff641520e68389833 /drivers/input/touchscreen/cyttsp_core.c | |
| parent | b56ece9a3ac3c9708b8f1cebf4ba24c258d40e52 (diff) | |
| download | linux-9664877ed8956b81feb3bd6b3b2621b5fcdb624f.tar.xz | |
Input: cyttsp - I2C driver split into two modules
Existing I2C code is for TrueTouch Gen3 devices
TrueTouch Gen4 device is using same protocol, will split driver into
two pieces to use common code with both drivers.
Read/Write functions parameter list modified, since shared code will
be used by two separate drivers and these drivers are not sharing same
structs, parameters updated to use common structures.
Signed-off-by: Ferruh Yigit <fery@cypress.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen/cyttsp_core.c')
| -rw-r--r-- | drivers/input/touchscreen/cyttsp_core.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/input/touchscreen/cyttsp_core.c b/drivers/input/touchscreen/cyttsp_core.c index 8e60437ac85b..4824fa343897 100644 --- a/drivers/input/touchscreen/cyttsp_core.c +++ b/drivers/input/touchscreen/cyttsp_core.c @@ -84,7 +84,8 @@ static int ttsp_read_block_data(struct cyttsp *ts, u8 command, int tries; for (tries = 0; tries < CY_NUM_RETRY; tries++) { - error = ts->bus_ops->read(ts, command, length, buf); + error = ts->bus_ops->read(ts->dev, ts->xfer_buf, command, + length, buf); if (!error) return 0; @@ -101,7 +102,8 @@ static int ttsp_write_block_data(struct cyttsp *ts, u8 command, int tries; for (tries = 0; tries < CY_NUM_RETRY; tries++) { - error = ts->bus_ops->write(ts, command, length, buf); + error = ts->bus_ops->write(ts->dev, ts->xfer_buf, command, + length, buf); if (!error) return 0; |