Searched refs:rd_buf (Results 1 – 3 of 3) sorted by relevance
| /drivers/input/touchscreen/ |
| D | cyttsp_spi.c | 53 u8 *rd_buf = &ts->xfer_buf[CY_SPI_DATA_BUF_SIZE]; in cyttsp_spi_xfer() local
64 memset(rd_buf, 0, CY_SPI_DATA_BUF_SIZE); in cyttsp_spi_xfer()
81 xfer[0].rx_buf = rd_buf; in cyttsp_spi_xfer()
114 if (rd_buf[CY_SPI_SYNC_BYTE] != CY_SPI_SYNC_ACK1 || in cyttsp_spi_xfer()
115 rd_buf[CY_SPI_SYNC_BYTE + 1] != CY_SPI_SYNC_ACK2) { in cyttsp_spi_xfer()
121 __func__, i, rd_buf[i]); in cyttsp_spi_xfer()
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| /drivers/staging/media/solo6x10/ |
| D | p2m.c | 193 u8 *rd_buf; in p2m_test() local
203 rd_buf = kmalloc(size, GFP_KERNEL); in p2m_test()
204 if (!rd_buf) { in p2m_test()
211 memset(rd_buf, P2M_TEST_CHAR + 1, size); in p2m_test()
214 solo_p2m_dma(solo_dev, id, 0, rd_buf, base, size); in p2m_test()
217 if (wr_buf[i] != rd_buf[i]) in p2m_test()
221 kfree(rd_buf); in p2m_test()
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| /drivers/staging/ozwpan/ |
| D | ozcdev.c | 38 u8 rd_buf[OZ_RD_BUF_SZ]; member
122 if (copy_to_user(buf, &ctx->rd_buf[ix], n)) { in oz_cdev_read()
130 if (copy_to_user(&buf[n], ctx->rd_buf, count-n)) { in oz_cdev_read()
502 memcpy(&ctx->rd_buf[ix], data, copy_sz); in oz_cdev_rx()
508 memcpy(ctx->rd_buf, data+copy_sz, len); in oz_cdev_rx()
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