Searched refs:confirm_buf (Results 1 – 2 of 2) sorted by relevance
| /OK3568_Linux_fs/kernel/drivers/input/touchscreen/gt1x/ |
| H A D | gt1x_generic.c | 478 u8 confirm_buf[16] = { 0 }; in gt1x_i2c_read_dbl_check() local
493 memset(confirm_buf, 0, sizeof(confirm_buf)); in gt1x_i2c_read_dbl_check()
494 ret = gt1x_i2c_read(addr, confirm_buf, len); in gt1x_i2c_read_dbl_check()
499 if (!memcmp(buf, confirm_buf, len)) { in gt1x_i2c_read_dbl_check()
500 memcpy(buffer, confirm_buf, len); in gt1x_i2c_read_dbl_check()
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| /OK3568_Linux_fs/kernel/drivers/input/touchscreen/gt9xx/ |
| H A D | gt9xx.c | 298 u8 confirm_buf[16] = {0}; in gtp_i2c_read_dbl_check() local
308 memset(confirm_buf, 0xAB, 16); in gtp_i2c_read_dbl_check()
309 confirm_buf[0] = (u8)(addr >> 8); in gtp_i2c_read_dbl_check()
310 confirm_buf[1] = (u8)(addr & 0xFF); in gtp_i2c_read_dbl_check()
311 gtp_i2c_read(client, confirm_buf, len + 2); in gtp_i2c_read_dbl_check()
313 if (!memcmp(buf, confirm_buf, len+2)) in gtp_i2c_read_dbl_check()
315 memcpy(rxbuf, confirm_buf+2, len); in gtp_i2c_read_dbl_check()
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