| /OK3568_Linux_fs/kernel/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| H A D | amdgpu_dm_debugfs.c | 184 char *rd_buf = NULL; in dp_link_settings_read() local
194 rd_buf = kcalloc(rd_buf_size, sizeof(char), GFP_KERNEL); in dp_link_settings_read()
195 if (!rd_buf) in dp_link_settings_read()
198 rd_buf_ptr = rd_buf; in dp_link_settings_read()
231 r = put_user(*(rd_buf + result), buf); in dp_link_settings_read()
241 kfree(rd_buf); in dp_link_settings_read()
369 char *rd_buf = NULL; in dp_phy_settings_read() local
377 rd_buf = kcalloc(rd_buf_size, sizeof(char), GFP_KERNEL); in dp_phy_settings_read()
378 if (!rd_buf) in dp_phy_settings_read()
381 snprintf(rd_buf, rd_buf_size, " %d %d %d ", in dp_phy_settings_read()
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| /OK3568_Linux_fs/kernel/drivers/input/touchscreen/ |
| H A D | cyttsp_spi.c | 40 u8 *rd_buf = &xfer_buf[CY_SPI_DATA_BUF_SIZE]; in cyttsp_spi_xfer() local
51 memset(rd_buf, 0, CY_SPI_DATA_BUF_SIZE); in cyttsp_spi_xfer()
68 xfer[0].rx_buf = rd_buf; in cyttsp_spi_xfer()
101 if (rd_buf[CY_SPI_SYNC_BYTE] != CY_SPI_SYNC_ACK1 || in cyttsp_spi_xfer()
102 rd_buf[CY_SPI_SYNC_BYTE + 1] != CY_SPI_SYNC_ACK2) { in cyttsp_spi_xfer()
107 __func__, i, rd_buf[i]); in cyttsp_spi_xfer()
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| H A D | cyttsp4_spi.c | 43 u8 rd_buf[CY_SPI_CMD_BYTES]; in cyttsp_spi_xfer() local
54 memset(rd_buf, 0, CY_SPI_CMD_BYTES); in cyttsp_spi_xfer()
71 xfer[0].rx_buf = rd_buf; in cyttsp_spi_xfer()
104 if (rd_buf[CY_SPI_SYNC_BYTE] != CY_SPI_SYNC_ACK) { in cyttsp_spi_xfer()
109 __func__, i, rd_buf[i]); in cyttsp_spi_xfer()
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| H A D | surface3_spi.c | 35 u8 rd_buf[SURFACE3_PACKET_SIZE] ____cacheline_aligned; member
62 memset(ts_data->rd_buf, 0, sizeof(ts_data->rd_buf)); in surface3_spi_read()
63 return spi_read(spi, ts_data->rd_buf, sizeof(ts_data->rd_buf)); in surface3_spi_read()
175 u8 *data = ts_data->rd_buf; in surface3_spi_process()
205 __func__, SURFACE3_PACKET_SIZE, data->rd_buf); in surface3_spi_irq_handler()
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| H A D | edt-ft5x06.c | 137 u16 rd_len, u8 *rd_buf) in edt_ft5x06_ts_readwrite() argument
154 wrmsg[i].buf = rd_buf; in edt_ft5x06_ts_readwrite()
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| /OK3568_Linux_fs/kernel/drivers/media/pci/solo6x10/ |
| H A D | solo6x10-p2m.c | 207 u32 *rd_buf; in solo_p2m_test() local
216 rd_buf = (u32 *)__get_free_pages(GFP_KERNEL, order); in solo_p2m_test()
217 if (rd_buf == NULL) { in solo_p2m_test()
228 memset(rd_buf, 0x55, size); in solo_p2m_test()
233 if (solo_p2m_dma(solo_dev, 0, rd_buf, base, size, 0, 0)) in solo_p2m_test()
237 if (*(wr_buf + i) != *(rd_buf + i)) in solo_p2m_test()
245 free_pages((unsigned long)rd_buf, order); in solo_p2m_test()
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| /OK3568_Linux_fs/kernel/drivers/input/touchscreen/gt9xx/ |
| H A D | gt9xx_update.c | 469 u8 rd_buf[3]; in gup_enter_update_mode() local
496 ret = gup_get_ic_msg(client, _rRW_MISCTL__SWRST_B0_, rd_buf, 1); in gup_enter_update_mode()
502 if(0x0C == rd_buf[GTP_ADDR_LENGTH]) in gup_enter_update_mode()
507 GTP_DEBUG("Hold ss51 & dsp confirm 0x4180 failed,value:%d", rd_buf[GTP_ADDR_LENGTH]); in gup_enter_update_mode()
1012 u8 rd_buf[PACK_SIZE + GTP_ADDR_LENGTH]; in gup_burn_proc() local
1021 rd_buf[0] = wr_buf[0]; in gup_burn_proc()
1023 rd_buf[1] = wr_buf[1]; in gup_burn_proc()
1034 ret = gup_i2c_read(client, rd_buf, GTP_ADDR_LENGTH + frame_length); in gup_burn_proc()
1041 if(memcmp(&wr_buf[GTP_ADDR_LENGTH], &rd_buf[GTP_ADDR_LENGTH], frame_length)) in gup_burn_proc()
1047 GTP_DEBUG_ARRAY(&rd_buf[GTP_ADDR_LENGTH], frame_length); in gup_burn_proc()
[all …]
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| /OK3568_Linux_fs/kernel/drivers/input/touchscreen/gt1x/ |
| H A D | gt1x_update.c | 940 u8 rd_buf[PACK_SIZE]; in gt1x_recall_check() local
948 ret = gt1x_i2c_read(start_addr + compared_length, rd_buf, len); in gt1x_recall_check()
954 if (memcmp(rd_buf, &chk_src[compared_length], len)) { in gt1x_recall_check()
959 GTP_DEBUG_ARRAY(rd_buf, len); in gt1x_recall_check()
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| /OK3568_Linux_fs/kernel/drivers/i2c/busses/ |
| H A D | i2c-npcm7xx.c | 289 u8 *rd_buf; member
821 bus->rd_buf[bus->rd_ind++] = data; in npcm_i2c_read_fifo()
1410 bus->rd_buf[bus->rd_ind++] = data; in npcm_i2c_irq_master_handler_read()
2033 bus->rd_buf = read_data; in npcm_i2c_master_start_xmit()
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