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Input: goodix - provide some missing function parameter descriptions

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Fixes the following W=1 kernel build warning(s):

 drivers/input/touchscreen/goodix.c:569: warning: Function parameter or member 'len' not described in 'goodix_check_cfg'
 drivers/input/touchscreen/goodix.c:587: warning: Function parameter or member 'len' not described in 'goodix_send_cfg'
 drivers/input/touchscreen/goodix.c:1165: warning: Function parameter or member 'cfg' not described in 'goodix_config_cb'
 drivers/input/touchscreen/goodix.c:1165: warning: Function parameter or member 'ctx' not described in 'goodix_config_cb'
 drivers/input/touchscreen/goodix.c:1165: warning: Excess function parameter 'ts' description in 'goodix_config_cb'

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20201112110204.2083435-5-lee.jones@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Lee Jones 2020-11-19 19:12:42 -08:00 committed by Dmitry Torokhov
parent 7d52613d1c
commit cb69046526
1 changed files with 3 additions and 0 deletions
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3
drivers/input/touchscreen/goodix.c
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@ -564,6 +564,7 @@ static void goodix_calc_cfg_checksum_16(struct goodix_ts_data *ts)
*
* @ts: goodix_ts_data pointer
* @cfg: firmware config data
* @len: config data length
*/
static int goodix_check_cfg(struct goodix_ts_data *ts, const u8 *cfg, int len)
{
@ -582,6 +583,7 @@ static int goodix_check_cfg(struct goodix_ts_data *ts, const u8 *cfg, int len)
*
* @ts: goodix_ts_data pointer
* @cfg: config firmware to write to device
* @len: config data length
*/
static int goodix_send_cfg(struct goodix_ts_data *ts, const u8 *cfg, int len)
{
@ -1156,6 +1158,7 @@ static int goodix_configure_dev(struct goodix_ts_data *ts)
/**
* goodix_config_cb - Callback to finish device init
*
* @cfg: firmware config
* @ts: our goodix_ts_data pointer
*
* request_firmware_wait callback that finishes