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Diffstat (limited to 'goodix_ts_proc.c')
-rw-r--r--goodix_ts_proc.c166
1 files changed, 99 insertions, 67 deletions
diff --git a/goodix_ts_proc.c b/goodix_ts_proc.c
index 41d1032..a8ed02f 100644
--- a/goodix_ts_proc.c
+++ b/goodix_ts_proc.c
@@ -50,6 +50,7 @@
#define CMD_GET_DUMP_LOG "get_dump_log"
#define CMD_GET_STYLUS_DATA "get_stylus_data"
#define CMD_SET_FREQ_INDEX "set_freq_index"
+#define CMD_DISABLE_FILTER "disable_filter"
char *cmd_list[] = { CMD_FW_UPDATE, CMD_AUTO_TEST, CMD_OPEN_TEST,
CMD_SELF_OPEN_TEST, CMD_NOISE_TEST, CMD_AUTO_NOISE_TEST, CMD_SHORT_TEST,
@@ -65,7 +66,7 @@ char *cmd_list[] = { CMD_FW_UPDATE, CMD_AUTO_TEST, CMD_OPEN_TEST,
CMD_SET_GRIP_MODE, CMD_SET_PALM_MODE, CMD_SET_NOISE_MODE,
CMD_SET_WATER_MODE, CMD_SET_HEATMAP, CMD_GET_SELF_COMPEN,
CMD_SET_REPORT_RATE, CMD_GET_DUMP_LOG, CMD_GET_STYLUS_DATA,
- CMD_SET_FREQ_INDEX, NULL };
+ CMD_SET_FREQ_INDEX, CMD_DISABLE_FILTER, NULL };
/* test limits keyword */
#define CSV_TP_SPECIAL_RAW_MIN "special_raw_min"
@@ -448,23 +449,23 @@ static int cal_cha_to_gnd_res(int v)
static int malloc_test_resource(void)
{
- ts_test = kzalloc(sizeof(*ts_test), GFP_KERNEL);
+ ts_test = vzalloc(sizeof(*ts_test));
if (!ts_test)
return -ENOMEM;
if (raw_data_cnt > 0) {
- ts_test->rawdata = kcalloc(raw_data_cnt,
- sizeof(struct ts_test_rawdata), GFP_KERNEL);
+ ts_test->rawdata =
+ vzalloc(raw_data_cnt * sizeof(struct ts_test_rawdata));
if (ts_test->rawdata == NULL)
return -ENOMEM;
- ts_test->deltadata = kcalloc(raw_data_cnt,
- sizeof(struct ts_test_rawdata), GFP_KERNEL);
+ ts_test->deltadata =
+ vzalloc(raw_data_cnt * sizeof(struct ts_test_rawdata));
if (ts_test->deltadata == NULL)
return -ENOMEM;
}
if (noise_data_cnt > 0) {
- ts_test->noisedata = kcalloc(noise_data_cnt,
- sizeof(struct ts_test_rawdata), GFP_KERNEL);
+ ts_test->noisedata = vzalloc(
+ noise_data_cnt * sizeof(struct ts_test_rawdata));
if (ts_test->noisedata == NULL)
return -ENOMEM;
}
@@ -475,10 +476,10 @@ static int malloc_test_resource(void)
static void release_test_resource(void)
{
if (ts_test) {
- kfree(ts_test->rawdata);
- kfree(ts_test->deltadata);
- kfree(ts_test->noisedata);
- kfree(ts_test);
+ vfree(ts_test->rawdata);
+ vfree(ts_test->deltadata);
+ vfree(ts_test->noisedata);
+ vfree(ts_test);
ts_test = NULL;
}
raw_data_cnt = 0;
@@ -1209,7 +1210,7 @@ static void seq_stop(struct seq_file *s, void *v)
{
if (s->read_pos >= index) {
// ts_info("read_pos:%d", (int)s->read_pos);
- kfree(rbuf);
+ vfree(rbuf);
rbuf = NULL;
index = 0;
release_test_resource();
@@ -2593,6 +2594,8 @@ static void goodix_get_fw_status(void)
cd->hw_ops->read(cd, 0x1021A, &val, 1);
index += sprintf(
+ &rbuf[index], "coordfilter_status[%d] ", (val >> 7) & 0x01);
+ index += sprintf(
&rbuf[index], "set_highsense_mode[%d] ", (val >> 6) & 0x01);
index +=
sprintf(&rbuf[index], "set_noise_mode[%d] ", (val >> 4) & 0x03);
@@ -3010,7 +3013,7 @@ static void goodix_get_dump_log(void)
static void goodix_get_stylus_data(void)
{
struct goodix_stylus_data stylus_data;
- u8 temp_buf[40] = {0};
+ u8 temp_buf[40] = { 0 };
u32 flag_addr = cd->ic_info.misc.touch_data_addr;
int tx = cd->ic_info.parm.drv_num;
int rx = cd->ic_info.parm.sen_num;
@@ -3071,10 +3074,11 @@ static void goodix_get_stylus_data(void)
angle_y = le16_to_cpup((__le16 *)(temp_buf + 18)) / 100;
stylus_struct_addr = cd->ic_info.misc.frame_data_addr +
- cd->ic_info.misc.frame_data_head_len +
- cd->ic_info.misc.fw_attr_len +
- cd->ic_info.misc.fw_log_len;
- ret = cd->hw_ops->read(cd, stylus_struct_addr, (u8 *)&stylus_data, sizeof(stylus_data));
+ cd->ic_info.misc.frame_data_head_len +
+ cd->ic_info.misc.fw_attr_len +
+ cd->ic_info.misc.fw_log_len;
+ ret = cd->hw_ops->read(
+ cd, stylus_struct_addr, (u8 *)&stylus_data, sizeof(stylus_data));
if (ret < 0) {
ts_err("read stylus struct data failed");
goto exit;
@@ -3160,6 +3164,17 @@ static void goodix_set_freq_index(int freq)
cd->hw_ops->send_cmd(cd, &temp_cmd);
}
+static void goodix_disable_coor_filter(int val)
+{
+ struct goodix_ts_cmd temp_cmd;
+
+ index = sprintf(rbuf, "disable coordinate filter %d\n", val);
+ temp_cmd.len = 5;
+ temp_cmd.cmd = 0xCA;
+ temp_cmd.data[0] = val ? 1 : 0;
+ cd->hw_ops->send_cmd(cd, &temp_cmd);
+}
+
static ssize_t driver_test_write(
struct file *file, const char __user *buf, size_t count, loff_t *pos)
{
@@ -3183,7 +3198,7 @@ static ssize_t driver_test_write(
return count;
}
- kfree(rbuf);
+ vfree(rbuf);
rbuf = NULL;
index = 0;
release_test_resource();
@@ -3191,13 +3206,13 @@ static ssize_t driver_test_write(
ts_info("input cmd[%s]", p);
if (!strncmp(p, CMD_FW_UPDATE, strlen(CMD_FW_UPDATE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
goodix_force_update();
goto exit;
}
if (!strncmp(p, CMD_GET_VERSION, strlen(CMD_GET_VERSION))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3212,7 +3227,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_RAWDATA, strlen(CMD_GET_RAWDATA))) {
- rbuf = kzalloc(LARGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(LARGE_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3225,7 +3240,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_BASEDATA, strlen(CMD_GET_BASEDATA))) {
- rbuf = kzalloc(LARGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(LARGE_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3238,7 +3253,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_DIFFDATA, strlen(CMD_GET_DIFFDATA))) {
- rbuf = kzalloc(LARGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(LARGE_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3251,7 +3266,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_SELF_RAWDATA, strlen(CMD_GET_SELF_RAWDATA))) {
- rbuf = kzalloc(LARGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(LARGE_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3264,7 +3279,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_SELF_DIFFDATA, strlen(CMD_GET_SELF_DIFFDATA))) {
- rbuf = kzalloc(LARGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(LARGE_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3278,7 +3293,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_SELF_BASEDATA, strlen(CMD_GET_SELF_BASEDATA))) {
- rbuf = kzalloc(LARGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(LARGE_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3292,7 +3307,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_DOUBLE_TAP, strlen(CMD_SET_DOUBLE_TAP))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3323,7 +3338,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_SINGLE_TAP, strlen(CMD_SET_SINGLE_TAP))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3354,7 +3369,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_LONG_PRESS, strlen(CMD_SET_LONG_PRESS))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3385,7 +3400,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_IRQ_ENABLE, strlen(CMD_SET_IRQ_ENABLE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3414,7 +3429,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_ESD_ENABLE, strlen(CMD_SET_ESD_ENABLE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3443,7 +3458,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_DEBUG_LOG, strlen(CMD_SET_DEBUG_LOG))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3474,7 +3489,7 @@ static ssize_t driver_test_write(
if (!strncmp(p, CMD_AUTO_TEST, strlen(CMD_AUTO_TEST))) {
raw_data_cnt = 16;
noise_data_cnt = 1;
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3494,7 +3509,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_CHANNEL_NUM, strlen(CMD_GET_CHANNEL_NUM))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3505,7 +3520,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_TX_FREQ, strlen(CMD_GET_TX_FREQ))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3525,7 +3540,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_SENSE_MODE, strlen(CMD_SET_SENSE_MODE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3561,7 +3576,7 @@ static ssize_t driver_test_write(
goto exit;
}
noise_data_cnt = cmd_val;
- rbuf = kzalloc(noise_data_cnt * 2000 + 5000, GFP_KERNEL);
+ rbuf = vzalloc(noise_data_cnt * 2000 + 5000);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3595,7 +3610,7 @@ static ssize_t driver_test_write(
ts_err("%s: invalid cmd param", CMD_AUTO_NOISE_TEST);
goto exit;
}
- rbuf = kzalloc(HUGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(HUGE_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3605,7 +3620,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_PACKAGE_ID, strlen(CMD_GET_PACKAGE_ID))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3623,7 +3638,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_MCU_ID, strlen(CMD_GET_MCU_ID))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3640,7 +3655,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_SCAN_MODE, strlen(CMD_SET_SCAN_MODE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3666,7 +3681,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_SCAN_MODE, strlen(CMD_GET_SCAN_MODE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3676,7 +3691,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_CONTINUE_MODE, strlen(CMD_SET_CONTINUE_MODE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3722,7 +3737,7 @@ static ssize_t driver_test_write(
goto exit;
}
raw_data_cnt = cmd_val;
- rbuf = kzalloc(raw_data_cnt * 5000 + 10000, GFP_KERNEL);
+ rbuf = vzalloc(raw_data_cnt * 5000 + 10000);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3739,7 +3754,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SELF_OPEN_TEST, strlen(CMD_SELF_OPEN_TEST))) {
- rbuf = kzalloc(HUGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(HUGE_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3755,7 +3770,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SHORT_TEST, strlen(CMD_SHORT_TEST))) {
- rbuf = kzalloc(HUGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(HUGE_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3771,7 +3786,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_CONFIG, strlen(CMD_GET_CONFIG))) {
- rbuf = kzalloc(LARGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(LARGE_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3781,7 +3796,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_FW_STATUS, strlen(CMD_GET_FW_STATUS))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3792,7 +3807,7 @@ static ssize_t driver_test_write(
if (!strncmp(p, CMD_SET_HIGHSENSE_MODE,
strlen(CMD_SET_HIGHSENSE_MODE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3818,7 +3833,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_GRIP_DATA, strlen(CMD_SET_GRIP_DATA))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3839,7 +3854,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_GRIP_MODE, strlen(CMD_SET_GRIP_MODE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3860,7 +3875,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_PALM_MODE, strlen(CMD_SET_PALM_MODE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3881,7 +3896,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_NOISE_MODE, strlen(CMD_SET_NOISE_MODE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3902,7 +3917,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_WATER_MODE, strlen(CMD_SET_WATER_MODE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3923,7 +3938,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_ST_PARAM, strlen(CMD_SET_ST_PARAM))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3940,7 +3955,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_LP_PARAM, strlen(CMD_SET_LP_PARAM))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3957,7 +3972,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_HEATMAP, strlen(CMD_SET_HEATMAP))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3978,7 +3993,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_SELF_COMPEN, strlen(CMD_GET_SELF_COMPEN))) {
- rbuf = kzalloc(LARGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(LARGE_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -3988,7 +4003,7 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_SET_REPORT_RATE, strlen(CMD_SET_REPORT_RATE))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -4009,25 +4024,25 @@ static ssize_t driver_test_write(
}
if (!strncmp(p, CMD_GET_DUMP_LOG, strlen(CMD_GET_DUMP_LOG))) {
- rbuf = kzalloc(LARGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(LARGE_SIZE);
goodix_get_dump_log();
goto exit;
}
if (!strncmp(p, CMD_GET_STYLUS_DATA, strlen(CMD_GET_STYLUS_DATA))) {
- rbuf = kzalloc(LARGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(LARGE_SIZE);
goodix_get_stylus_data();
goto exit;
}
if (!strncmp(p, CMD_GET_STYLUS_DATA, strlen(CMD_GET_STYLUS_DATA))) {
- rbuf = kzalloc(LARGE_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(LARGE_SIZE);
goodix_get_stylus_data();
goto exit;
}
if (!strncmp(p, CMD_SET_FREQ_INDEX, strlen(CMD_SET_FREQ_INDEX))) {
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
token = strsep(&p, ",");
if (!token || !p) {
index = sprintf(rbuf, "%s: invalid cmd param\n",
@@ -4043,7 +4058,24 @@ static ssize_t driver_test_write(
goto exit;
}
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ if (!strncmp(p, CMD_DISABLE_FILTER, strlen(CMD_DISABLE_FILTER))) {
+ rbuf = vzalloc(SHORT_SIZE);
+ token = strsep(&p, ",");
+ if (!token || !p) {
+ index = sprintf(rbuf, "%s: invalid cmd param\n",
+ CMD_DISABLE_FILTER);
+ goto exit;
+ }
+ if (kstrtos32(p, 10, &cmd_val)) {
+ index = sprintf(rbuf, "%s: invalid cmd param\n",
+ CMD_DISABLE_FILTER);
+ goto exit;
+ }
+ goodix_disable_coor_filter(cmd_val);
+ goto exit;
+ }
+
+ rbuf = vzalloc(SHORT_SIZE);
if (!rbuf) {
ts_err("failed to alloc rbuf");
goto exit;
@@ -4113,13 +4145,13 @@ int driver_test_selftest(char* buf)
release_test_resource();
index = 0;
if (rbuf != NULL) {
- kfree(rbuf);
+ vfree(rbuf);
rbuf = NULL;
}
raw_data_cnt = 16;
noise_data_cnt = 1;
- rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL);
+ rbuf = vzalloc(SHORT_SIZE);
if (rbuf == NULL) {
ts_err("failed to alloc rbuf");
ret = -ENOMEM;
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-26 11:26:55 +0000