diff options
Diffstat (limited to 'drivers/input/touchscreen/himax_hx83112b.c')
| -rw-r--r-- | drivers/input/touchscreen/himax_hx83112b.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/input/touchscreen/himax_hx83112b.c b/drivers/input/touchscreen/himax_hx83112b.c index 9ed3bccde4ac..896a145ddb2b 100644 --- a/drivers/input/touchscreen/himax_hx83112b.c +++ b/drivers/input/touchscreen/himax_hx83112b.c @@ -130,17 +130,6 @@ static int himax_bus_read(struct himax_ts_data *ts, u32 address, void *dst, return 0; } -static int himax_read_mcu(struct himax_ts_data *ts, u32 address, u32 *dst) -{ - int error; - - error = himax_bus_read(ts, address, dst, sizeof(dst)); - if (error) - return error; - - return 0; -} - static void himax_reset(struct himax_ts_data *ts) { gpiod_set_value_cansleep(ts->gpiod_rst, 1); @@ -160,7 +149,8 @@ static int himax_read_product_id(struct himax_ts_data *ts, u32 *product_id) { int error; - error = himax_read_mcu(ts, HIMAX_REG_ADDR_ICID, product_id); + error = himax_bus_read(ts, HIMAX_REG_ADDR_ICID, product_id, + sizeof(*product_id)); if (error) return error; |