| /Linux-v4.19/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| D | amdgpu_dm_debugfs.c | 147 char *wr_buf = NULL; in dp_link_settings_write() local
162 wr_buf = kcalloc(wr_buf_size, sizeof(char), GFP_KERNEL); in dp_link_settings_write()
163 if (!wr_buf) in dp_link_settings_write()
165 wr_buf_ptr = wr_buf; in dp_link_settings_write()
171 kfree(wr_buf); in dp_link_settings_write()
218 kfree(wr_buf); in dp_link_settings_write()
232 kfree(wr_buf); in dp_link_settings_write()
323 char *wr_buf = NULL; in dp_phy_settings_write() local
338 wr_buf = kcalloc(wr_buf_size, sizeof(char), GFP_KERNEL); in dp_phy_settings_write()
339 if (!wr_buf) in dp_phy_settings_write()
[all …]
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| /Linux-v4.19/drivers/input/touchscreen/ |
| D | cyttsp_spi.c | 49 u8 *wr_buf = &xfer_buf[0]; in cyttsp_spi_xfer() local
60 memset(wr_buf, 0, CY_SPI_DATA_BUF_SIZE); in cyttsp_spi_xfer()
63 wr_buf[0] = 0x00; /* header byte 0 */ in cyttsp_spi_xfer()
64 wr_buf[1] = 0xFF; /* header byte 1 */ in cyttsp_spi_xfer()
65 wr_buf[2] = reg; /* reg index */ in cyttsp_spi_xfer()
66 wr_buf[3] = op; /* r/~w */ in cyttsp_spi_xfer()
68 memcpy(wr_buf + CY_SPI_CMD_BYTES, buf, length); in cyttsp_spi_xfer()
77 xfer[0].tx_buf = wr_buf; in cyttsp_spi_xfer()
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| D | cyttsp4_spi.c | 52 u8 *wr_buf = &xfer_buf[0]; in cyttsp_spi_xfer() local
63 memset(wr_buf, 0, CY_SPI_DATA_BUF_SIZE); in cyttsp_spi_xfer()
66 wr_buf[0] = op + (((reg >> 8) & 0x1) ? CY_SPI_A8_BIT : 0); in cyttsp_spi_xfer()
68 wr_buf[1] = reg & 0xFF; in cyttsp_spi_xfer()
70 memcpy(wr_buf + CY_SPI_CMD_BYTES, buf, length); in cyttsp_spi_xfer()
80 xfer[0].tx_buf = wr_buf; in cyttsp_spi_xfer()
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| D | edt-ft5x06.c | 123 u16 wr_len, u8 *wr_buf, in edt_ft5x06_ts_readwrite() argument
134 wrmsg[i].buf = wr_buf; in edt_ft5x06_ts_readwrite()
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| /Linux-v4.19/net/smc/ |
| D | smc_llc.c | 164 struct smc_wr_buf **wr_buf, in smc_llc_add_pending_send() argument
169 rc = smc_wr_tx_get_free_slot(link, smc_llc_tx_handler, wr_buf, pend); in smc_llc_add_pending_send()
191 struct smc_wr_buf *wr_buf; in smc_llc_send_confirm_link() local
194 rc = smc_llc_add_pending_send(link, &wr_buf, &pend); in smc_llc_send_confirm_link()
197 confllc = (struct smc_llc_msg_confirm_link *)wr_buf; in smc_llc_send_confirm_link()
222 struct smc_wr_buf *wr_buf; in smc_llc_send_confirm_rkey() local
225 rc = smc_llc_add_pending_send(link, &wr_buf, &pend); in smc_llc_send_confirm_rkey()
228 rkeyllc = (struct smc_llc_msg_confirm_rkey *)wr_buf; in smc_llc_send_confirm_rkey()
265 struct smc_wr_buf *wr_buf; in smc_llc_send_add_link() local
268 rc = smc_llc_add_pending_send(link, &wr_buf, &pend); in smc_llc_send_add_link()
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| D | smc_cdc.c | 63 struct smc_wr_buf **wr_buf, in smc_cdc_get_free_slot() argument
69 rc = smc_wr_tx_get_free_slot(link, smc_cdc_tx_handler, wr_buf, in smc_cdc_get_free_slot()
96 struct smc_wr_buf *wr_buf, in smc_cdc_msg_send() argument
108 smc_host_msg_to_cdc((struct smc_cdc_msg *)wr_buf, in smc_cdc_msg_send()
121 struct smc_wr_buf *wr_buf; in smcr_cdc_get_slot_and_msg_send() local
124 rc = smc_cdc_get_free_slot(conn, &wr_buf, &pend); in smcr_cdc_get_slot_and_msg_send()
128 return smc_cdc_msg_send(conn, wr_buf, pend); in smcr_cdc_get_slot_and_msg_send()
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| D | smc_cdc.h | 246 struct smc_wr_buf **wr_buf,
249 int smc_cdc_msg_send(struct smc_connection *conn, struct smc_wr_buf *wr_buf,
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| D | smc_wr.h | 87 struct smc_wr_buf **wr_buf,
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| D | smc_tx.c | 489 struct smc_wr_buf *wr_buf; in smcr_tx_sndbuf_nonempty() local
493 rc = smc_cdc_get_free_slot(conn, &wr_buf, &pend); in smcr_tx_sndbuf_nonempty()
520 rc = smc_cdc_msg_send(conn, wr_buf, pend); in smcr_tx_sndbuf_nonempty()
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| D | smc_wr.c | 169 struct smc_wr_buf **wr_buf, in smc_wr_tx_get_free_slot() argument
178 *wr_buf = NULL; in smc_wr_tx_get_free_slot()
206 *wr_buf = &link->wr_tx_bufs[idx]; in smc_wr_tx_get_free_slot()
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| /Linux-v4.19/drivers/media/pci/solo6x10/ |
| D | solo6x10-p2m.c | 215 u32 *wr_buf; in solo_p2m_test() local
221 wr_buf = (u32 *)__get_free_pages(GFP_KERNEL, order); in solo_p2m_test()
222 if (wr_buf == NULL) in solo_p2m_test()
227 free_pages((unsigned long)wr_buf, order); in solo_p2m_test()
232 *(wr_buf + i) = (i << 16) | (i + 1); in solo_p2m_test()
235 *(wr_buf + i) = ~((i << 16) | (i + 1)); in solo_p2m_test()
239 if (solo_p2m_dma(solo_dev, 1, wr_buf, base, size, 0, 0)) in solo_p2m_test()
246 if (*(wr_buf + i) != *(rd_buf + i)) in solo_p2m_test()
253 free_pages((unsigned long)wr_buf, order); in solo_p2m_test()
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