From: Kevin McNeely <kev@cypress.com> To: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: David Brown <davidb@codeaurora.org>, Trilok Soni <tsoni@codeaurora.org>, Kevin McNeely <kev@cypress.com>, Dmitry Torokhov <dmitry.torokhov@gmail.com>, Samuel Ortiz <sameo@linux.intel.com>, Luotao Fu <l.fu@pengutronix.de>, Henrik Rydberg <rydberg@euromail.se>, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [v2] 3/3 spi: Cypress TTSP G3 MTDEV SPI Device Driver Date: Fri, 3 Dec 2010 18:06:23 -0800 [thread overview] Message-ID: <1291428384-26364-3-git-send-email-kev@cypress.com> (raw) In-Reply-To: <Kevin McNeely <kev@cypress.com> Amended version of Cypress TTSP Gen3 SPI Device Driver. Provides spi communications modules for the Cypress TTSP Gen3 MTDEV Core Driver. Amendments include changes recommended by reviewers of initial version. Signed-off-by: Kevin McNeely <kev@cypress.com> --- drivers/input/touchscreen/Makefile | 4 +- drivers/input/touchscreen/cyttsp_spi.c | 84 +++++++++++++++++-------------- 2 files changed, 48 insertions(+), 40 deletions(-) diff --git a/drivers/input/touchscreen/Makefile b/drivers/input/touchscreen/Makefile index 89557f2..c52c0f5 100644 --- a/drivers/input/touchscreen/Makefile +++ b/drivers/input/touchscreen/Makefile @@ -16,8 +16,8 @@ obj-$(CONFIG_TOUCHSCREEN_ATMEL_TSADCC) += atmel_tsadcc.o obj-$(CONFIG_TOUCHSCREEN_BITSY) += h3600_ts_input.o obj-$(CONFIG_TOUCHSCREEN_BU21013) += bu21013_ts.o obj-$(CONFIG_TOUCHSCREEN_CY8CTMG110) += cy8ctmg110_ts.o -obj-$(CONFIG_TOUCHSCREEN_CYTTSP_CORE) += cyttsp_core.o -obj-$(CONFIG_TOUCHSCREEN_CYTTSP_SPI) += cyttsp_spi.o +obj-$(CONFIG_TOUCHSCREEN_CYTTSP_CORE) += cyttsp_core.o +obj-$(CONFIG_TOUCHSCREEN_CYTTSP_SPI) += cyttsp_spi.o obj-$(CONFIG_TOUCHSCREEN_DA9034) += da9034-ts.o obj-$(CONFIG_TOUCHSCREEN_DYNAPRO) += dynapro.o obj-$(CONFIG_TOUCHSCREEN_HAMPSHIRE) += hampshire.o diff --git a/drivers/input/touchscreen/cyttsp_spi.c b/drivers/input/touchscreen/cyttsp_spi.c index 9f05de4..27b8347 100644 --- a/drivers/input/touchscreen/cyttsp_spi.c +++ b/drivers/input/touchscreen/cyttsp_spi.c @@ -33,7 +33,7 @@ #define CY_SPI_WR_OP 0x00 /* r/~w */ #define CY_SPI_RD_OP 0x01 #define CY_SPI_CMD_BYTES 4 -#define CY_SPI_SYNC_BYTES 2 +#define CY_SPI_SYNC_BYTE 2 #define CY_SPI_SYNC_ACK1 0x62 /* from protocol v.2 */ #define CY_SPI_SYNC_ACK2 0x9D /* from protocol v.2 */ #define CY_SPI_DATA_SIZE 128 @@ -77,19 +77,19 @@ static int cyttsp_spi_xfer_(u8 op, struct cyttsp_spi *ts, u8 reg, u8 *buf, int length) { struct spi_message msg; - struct spi_transfer xfer = { 0 }; + struct spi_transfer xfer[2]; u8 *wr_buf = ts->wr_buf; u8 *rd_buf = ts->rd_buf; int retval; - int i; if (length > CY_SPI_DATA_SIZE) { dev_dbg(ts->ops.dev, "%s: length %d is too big.\n", __func__, length); return -EINVAL; } - dev_dbg(ts->ops.dev, "%s: OP=%s length=%d\n", __func__, - op == CY_SPI_RD_OP ? "Read" : "Write", length); + + memset(wr_buf, 0, CY_SPI_DATA_BUF_SIZE); + memset(rd_buf, 0, CY_SPI_DATA_BUF_SIZE); wr_buf[0] = 0x00; /* header byte 0 */ wr_buf[1] = 0xFF; /* header byte 1 */ @@ -98,35 +98,45 @@ static int cyttsp_spi_xfer_(u8 op, struct cyttsp_spi *ts, if (op == CY_SPI_WR_OP) memcpy(wr_buf + CY_SPI_CMD_BYTES, buf, length); - xfer.tx_buf = wr_buf; - xfer.rx_buf = rd_buf; - xfer.len = length + CY_SPI_CMD_BYTES; - - if ((op == CY_SPI_RD_OP) && (xfer.len < 32)) - xfer.len += 1; - + memset((void *)xfer, 0, sizeof(xfer)); spi_message_init(&msg); - spi_message_add_tail(&xfer, &msg); + xfer[0].tx_buf = wr_buf; + xfer[0].rx_buf = rd_buf; + if (op == CY_SPI_WR_OP) { + xfer[0].len = length + CY_SPI_CMD_BYTES; + spi_message_add_tail(&xfer[0], &msg); + } else if (op == CY_SPI_RD_OP) { + xfer[0].len = CY_SPI_CMD_BYTES; + spi_message_add_tail(&xfer[0], &msg); + + xfer[1].rx_buf = buf; + xfer[1].len = length; + spi_message_add_tail(&xfer[1], &msg); + } + retval = spi_sync_tmo(ts, &msg); if (retval < 0) { - dev_dbg(ts->ops.dev, "%s: spi_sync_tmo() error %d\n", - __func__, retval); + dev_dbg(ts->ops.dev, "%s: spi sync error %d, len=%d, op=%d\n", + __func__, retval, xfer[1].len, op); retval = 0; } + if (op == CY_SPI_RD_OP) { - for (i = 0; i < (length + CY_SPI_CMD_BYTES - 1); i++) { - if ((rd_buf[i] != CY_SPI_SYNC_ACK1) || - (rd_buf[i + 1] != CY_SPI_SYNC_ACK2)) { - continue; - } - if (i <= (CY_SPI_CMD_BYTES - 1)) { - memcpy(buf, (rd_buf + i + CY_SPI_SYNC_BYTES), - length); - return 0; - } + if ((rd_buf[CY_SPI_SYNC_BYTE] == CY_SPI_SYNC_ACK1) && + (rd_buf[CY_SPI_SYNC_BYTE+1] == CY_SPI_SYNC_ACK2)) + retval = 0; + else { + int i; + for (i = 0; i < (CY_SPI_CMD_BYTES); i++) + dev_dbg(ts->ops.dev, + "%s: test rd_buf[%d]:0x%02x\n", + __func__, i, rd_buf[i]); + for (i = 0; i < (length); i++) + dev_dbg(ts->ops.dev, + "%s: test buf[%d]:0x%02x\n", + __func__, i, buf[i]); + retval = 1; } - dev_dbg(ts->ops.dev, "%s: byte sync error\n", __func__); - retval = 1; } return retval; } @@ -223,11 +233,11 @@ static int __devinit cyttsp_spi_probe(struct spi_device *spi) } ts = kzalloc(sizeof(*ts), GFP_KERNEL); - if (ts == NULL) { + if (!ts) { dev_dbg(&spi->dev, "%s: Error, kzalloc\n", __func__); - retval = -ENOMEM; - goto error_alloc_data_failed; + return -ENOMEM; } + ts->spi_client = spi; dev_set_drvdata(&spi->dev, ts); ts->ops.write = ttsp_spi_write_block_data; @@ -235,18 +245,16 @@ static int __devinit cyttsp_spi_probe(struct spi_device *spi) ts->ops.ext = ttsp_spi_tch_ext; ts->ops.dev = &spi->dev; - retval = cyttsp_core_init(&ts->ops, &spi->dev, &ts->ttsp_client); - if (retval) - goto ttsp_core_err; + ts->ttsp_client = cyttsp_core_init(&ts->ops, &spi->dev); + if (IS_ERR(ts->ttsp_client)) { + int retval = PTR_ERR(ts->ttsp_client); + kfree(ts); + return retval; + } dev_dbg(ts->ops.dev, "%s: Registration complete\n", __func__); return 0; - -ttsp_core_err: - kfree(ts); -error_alloc_data_failed: - return retval; } static int __devexit cyttsp_spi_remove(struct spi_device *spi) -- 1.7.2.1 --------------------------------------------------------------- This message and any attachments may contain Cypress (or its subsidiaries) confidential information. If it has been received in error, please advise the sender and immediately delete this message. ---------------------------------------------------------------
WARNING: multiple messages have this Message-ID (diff)
From: Kevin McNeely <kev@cypress.com> Cc: David Brown <davidb@codeaurora.org>, Trilok Soni <tsoni@codeaurora.org>, Kevin McNeely <kev@cypress.com>, Dmitry Torokhov <dmitry.torokhov@gmail.com>, Samuel Ortiz <sameo@linux.intel.com>, Luotao Fu <l.fu@pengutronix.de>, Henrik Rydberg <rydberg@euromail.se>, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [v2] 3/3 spi: Cypress TTSP G3 MTDEV SPI Device Driver Date: Fri, 3 Dec 2010 18:06:23 -0800 [thread overview] Message-ID: <1291428384-26364-3-git-send-email-kev@cypress.com> (raw) In-Reply-To: <Kevin McNeely <kev@cypress.com> Amended version of Cypress TTSP Gen3 SPI Device Driver. Provides spi communications modules for the Cypress TTSP Gen3 MTDEV Core Driver. Amendments include changes recommended by reviewers of initial version. Signed-off-by: Kevin McNeely <kev@cypress.com> --- drivers/input/touchscreen/Makefile | 4 +- drivers/input/touchscreen/cyttsp_spi.c | 84 +++++++++++++++++-------------- 2 files changed, 48 insertions(+), 40 deletions(-) diff --git a/drivers/input/touchscreen/Makefile b/drivers/input/touchscreen/Makefile index 89557f2..c52c0f5 100644 --- a/drivers/input/touchscreen/Makefile +++ b/drivers/input/touchscreen/Makefile @@ -16,8 +16,8 @@ obj-$(CONFIG_TOUCHSCREEN_ATMEL_TSADCC) += atmel_tsadcc.o obj-$(CONFIG_TOUCHSCREEN_BITSY) += h3600_ts_input.o obj-$(CONFIG_TOUCHSCREEN_BU21013) += bu21013_ts.o obj-$(CONFIG_TOUCHSCREEN_CY8CTMG110) += cy8ctmg110_ts.o -obj-$(CONFIG_TOUCHSCREEN_CYTTSP_CORE) += cyttsp_core.o -obj-$(CONFIG_TOUCHSCREEN_CYTTSP_SPI) += cyttsp_spi.o +obj-$(CONFIG_TOUCHSCREEN_CYTTSP_CORE) += cyttsp_core.o +obj-$(CONFIG_TOUCHSCREEN_CYTTSP_SPI) += cyttsp_spi.o obj-$(CONFIG_TOUCHSCREEN_DA9034) += da9034-ts.o obj-$(CONFIG_TOUCHSCREEN_DYNAPRO) += dynapro.o obj-$(CONFIG_TOUCHSCREEN_HAMPSHIRE) += hampshire.o diff --git a/drivers/input/touchscreen/cyttsp_spi.c b/drivers/input/touchscreen/cyttsp_spi.c index 9f05de4..27b8347 100644 --- a/drivers/input/touchscreen/cyttsp_spi.c +++ b/drivers/input/touchscreen/cyttsp_spi.c @@ -33,7 +33,7 @@ #define CY_SPI_WR_OP 0x00 /* r/~w */ #define CY_SPI_RD_OP 0x01 #define CY_SPI_CMD_BYTES 4 -#define CY_SPI_SYNC_BYTES 2 +#define CY_SPI_SYNC_BYTE 2 #define CY_SPI_SYNC_ACK1 0x62 /* from protocol v.2 */ #define CY_SPI_SYNC_ACK2 0x9D /* from protocol v.2 */ #define CY_SPI_DATA_SIZE 128 @@ -77,19 +77,19 @@ static int cyttsp_spi_xfer_(u8 op, struct cyttsp_spi *ts, u8 reg, u8 *buf, int length) { struct spi_message msg; - struct spi_transfer xfer = { 0 }; + struct spi_transfer xfer[2]; u8 *wr_buf = ts->wr_buf; u8 *rd_buf = ts->rd_buf; int retval; - int i; if (length > CY_SPI_DATA_SIZE) { dev_dbg(ts->ops.dev, "%s: length %d is too big.\n", __func__, length); return -EINVAL; } - dev_dbg(ts->ops.dev, "%s: OP=%s length=%d\n", __func__, - op == CY_SPI_RD_OP ? "Read" : "Write", length); + + memset(wr_buf, 0, CY_SPI_DATA_BUF_SIZE); + memset(rd_buf, 0, CY_SPI_DATA_BUF_SIZE); wr_buf[0] = 0x00; /* header byte 0 */ wr_buf[1] = 0xFF; /* header byte 1 */ @@ -98,35 +98,45 @@ static int cyttsp_spi_xfer_(u8 op, struct cyttsp_spi *ts, if (op == CY_SPI_WR_OP) memcpy(wr_buf + CY_SPI_CMD_BYTES, buf, length); - xfer.tx_buf = wr_buf; - xfer.rx_buf = rd_buf; - xfer.len = length + CY_SPI_CMD_BYTES; - - if ((op == CY_SPI_RD_OP) && (xfer.len < 32)) - xfer.len += 1; - + memset((void *)xfer, 0, sizeof(xfer)); spi_message_init(&msg); - spi_message_add_tail(&xfer, &msg); + xfer[0].tx_buf = wr_buf; + xfer[0].rx_buf = rd_buf; + if (op == CY_SPI_WR_OP) { + xfer[0].len = length + CY_SPI_CMD_BYTES; + spi_message_add_tail(&xfer[0], &msg); + } else if (op == CY_SPI_RD_OP) { + xfer[0].len = CY_SPI_CMD_BYTES; + spi_message_add_tail(&xfer[0], &msg); + + xfer[1].rx_buf = buf; + xfer[1].len = length; + spi_message_add_tail(&xfer[1], &msg); + } + retval = spi_sync_tmo(ts, &msg); if (retval < 0) { - dev_dbg(ts->ops.dev, "%s: spi_sync_tmo() error %d\n", - __func__, retval); + dev_dbg(ts->ops.dev, "%s: spi sync error %d, len=%d, op=%d\n", + __func__, retval, xfer[1].len, op); retval = 0; } + if (op == CY_SPI_RD_OP) { - for (i = 0; i < (length + CY_SPI_CMD_BYTES - 1); i++) { - if ((rd_buf[i] != CY_SPI_SYNC_ACK1) || - (rd_buf[i + 1] != CY_SPI_SYNC_ACK2)) { - continue; - } - if (i <= (CY_SPI_CMD_BYTES - 1)) { - memcpy(buf, (rd_buf + i + CY_SPI_SYNC_BYTES), - length); - return 0; - } + if ((rd_buf[CY_SPI_SYNC_BYTE] == CY_SPI_SYNC_ACK1) && + (rd_buf[CY_SPI_SYNC_BYTE+1] == CY_SPI_SYNC_ACK2)) + retval = 0; + else { + int i; + for (i = 0; i < (CY_SPI_CMD_BYTES); i++) + dev_dbg(ts->ops.dev, + "%s: test rd_buf[%d]:0x%02x\n", + __func__, i, rd_buf[i]); + for (i = 0; i < (length); i++) + dev_dbg(ts->ops.dev, + "%s: test buf[%d]:0x%02x\n", + __func__, i, buf[i]); + retval = 1; } - dev_dbg(ts->ops.dev, "%s: byte sync error\n", __func__); - retval = 1; } return retval; } @@ -223,11 +233,11 @@ static int __devinit cyttsp_spi_probe(struct spi_device *spi) } ts = kzalloc(sizeof(*ts), GFP_KERNEL); - if (ts == NULL) { + if (!ts) { dev_dbg(&spi->dev, "%s: Error, kzalloc\n", __func__); - retval = -ENOMEM; - goto error_alloc_data_failed; + return -ENOMEM; } + ts->spi_client = spi; dev_set_drvdata(&spi->dev, ts); ts->ops.write = ttsp_spi_write_block_data; @@ -235,18 +245,16 @@ static int __devinit cyttsp_spi_probe(struct spi_device *spi) ts->ops.ext = ttsp_spi_tch_ext; ts->ops.dev = &spi->dev; - retval = cyttsp_core_init(&ts->ops, &spi->dev, &ts->ttsp_client); - if (retval) - goto ttsp_core_err; + ts->ttsp_client = cyttsp_core_init(&ts->ops, &spi->dev); + if (IS_ERR(ts->ttsp_client)) { + int retval = PTR_ERR(ts->ttsp_client); + kfree(ts); + return retval; + } dev_dbg(ts->ops.dev, "%s: Registration complete\n", __func__); return 0; - -ttsp_core_err: - kfree(ts); -error_alloc_data_failed: - return retval; } static int __devexit cyttsp_spi_remove(struct spi_device *spi) -- 1.7.2.1 --------------------------------------------------------------- This message and any attachments may contain Cypress (or its subsidiaries) confidential information. If it has been received in error, please advise the sender and immediately delete this message. ---------------------------------------------------------------
next prev parent reply other threads:[~2010-12-04 2:06 UTC|newest] Thread overview: 111+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <Kevin McNeely <kev@cypress.com> 2010-07-12 20:56 ` [PATCH] i2c: cyttsp i2c touchscreen driver init submit Kevin McNeely 2010-07-12 20:56 ` Kevin McNeely 2010-07-13 2:34 ` Christoph Fritz 2010-08-04 16:30 ` Kevin McNeely 2010-08-04 16:30 ` Kevin McNeely 2010-07-13 6:48 ` Henrik Rydberg 2010-08-04 16:38 ` Kevin McNeely 2010-08-04 16:38 ` Kevin McNeely 2010-07-13 7:31 ` Trilok Soni 2010-07-13 7:55 ` Dmitry Torokhov 2010-07-13 8:42 ` Trilok Soni 2010-07-22 10:33 ` Trilok Soni 2010-07-27 15:20 ` Kevin McNeely 2010-07-27 15:20 ` Kevin McNeely 2010-07-27 15:20 ` Kevin McNeely 2010-08-04 17:27 ` Kevin McNeely 2010-08-04 17:27 ` Kevin McNeely 2010-08-04 17:27 ` Kevin McNeely 2010-07-19 9:28 ` Jean Delvare 2010-07-19 9:28 ` Jean Delvare 2010-08-04 17:22 ` Kevin McNeely 2010-08-04 17:22 ` Kevin McNeely 2010-08-05 18:12 ` [PATCH] i2c: cyttsp i2c and spi " Kevin McNeely 2010-08-05 18:12 ` Kevin McNeely 2010-08-05 20:45 ` Trilok Soni 2010-08-05 21:07 ` Dmitry Torokhov 2010-08-07 0:39 ` Kevin McNeely 2010-08-07 0:39 ` Kevin McNeely 2010-08-07 0:52 ` Kevin McNeely 2010-08-07 0:52 ` Kevin McNeely 2010-08-05 23:06 ` Henrik Rydberg 2010-08-07 0:32 ` Kevin McNeely 2010-08-07 0:32 ` Kevin McNeely 2010-08-07 0:49 ` Henrik Rydberg 2010-08-10 0:51 ` Kevin McNeely 2010-08-10 0:51 ` Kevin McNeely 2010-08-06 9:06 ` Trilok Soni 2010-08-10 0:49 ` Kevin McNeely 2010-08-10 0:49 ` Kevin McNeely 2010-11-09 18:25 ` [PATCH] touchscreen: Cypress TTSP G3 MTDEV Core Driver Kevin McNeely 2010-11-09 18:25 ` Kevin McNeely 2010-11-15 16:46 ` Henrik Rydberg 2010-11-19 17:39 ` Kevin McNeely 2010-11-19 17:39 ` Kevin McNeely 2010-12-01 7:22 ` Trilok Soni 2010-12-01 14:38 ` Henrik Rydberg 2010-12-01 23:59 ` Kevin McNeely 2010-12-01 23:59 ` Kevin McNeely 2010-12-02 0:01 ` Henrik Rydberg 2010-12-02 0:34 ` Dmitry Torokhov 2010-11-09 18:25 ` [PATCH] i2c: Cypress TTSP G3 MTDEV I2C Device Driver Kevin McNeely 2010-11-09 18:25 ` Kevin McNeely 2010-11-09 18:25 ` [PATCH] spi: Cypress TTSP G3 MTDEV SPI " Kevin McNeely 2010-11-09 18:25 ` Kevin McNeely 2010-12-04 2:06 ` [v2] touchscreen Cypress TTSP G3 MTDEV Core Driver Kevin McNeely 2010-12-04 2:06 ` Kevin McNeely 2010-12-05 9:11 ` Henrik Rydberg 2010-12-04 2:06 ` [v2] 2/3 i2c: Cypress TTSP G3 MTDEV I2C Device Driver Kevin McNeely 2010-12-04 2:06 ` Kevin McNeely 2010-12-04 2:06 ` Kevin McNeely [this message] 2010-12-04 2:06 ` [v2] 3/3 spi: Cypress TTSP G3 MTDEV SPI " Kevin McNeely 2010-12-29 19:17 ` [v3 1/3] 1/3 Touchscreen: Cypress TTSP G3 MTDEV Core Driver Kevin McNeely 2010-12-29 19:17 ` Kevin McNeely 2010-12-30 6:04 ` Shubhrajyoti Datta 2011-01-05 0:45 ` Kevin McNeely 2011-01-05 0:45 ` Kevin McNeely 2010-12-31 11:53 ` Henrik Rydberg 2010-12-31 12:55 ` Trilok Soni 2010-12-31 13:58 ` Henrik Rydberg 2011-01-03 9:44 ` Trilok Soni 2011-01-03 17:03 ` Kevin McNeely 2011-01-03 17:03 ` Kevin McNeely 2011-01-03 18:45 ` Henrik Rydberg 2011-01-03 20:50 ` Kevin McNeely 2011-01-03 20:50 ` Kevin McNeely 2011-01-04 1:50 ` Hong Liu 2011-01-05 0:38 ` Kevin McNeely 2011-01-05 0:38 ` Kevin McNeely 2010-12-29 19:17 ` [v3 2/3] 2/3 i2c: Cypress TTSP G3 MTDEV I2C Device Driver Kevin McNeely 2010-12-29 19:17 ` Kevin McNeely 2011-01-04 1:45 ` Hong Liu 2011-01-05 0:37 ` Kevin McNeely 2011-01-05 0:37 ` Kevin McNeely 2010-12-29 19:17 ` [v3 3/3] 3/3 spi: Cypress TTSP G3 MTDEV SPI " Kevin McNeely 2010-12-29 19:17 ` Kevin McNeely 2011-01-05 0:54 ` [v4 1/3] 1/3 Touchscreen: Cypress TTSP G3 Core Driver Kevin McNeely 2011-01-05 0:54 ` Kevin McNeely 2011-01-05 8:59 ` Henrik Rydberg 2011-01-05 17:07 ` Kevin McNeely 2011-01-05 17:07 ` Kevin McNeely 2011-01-05 17:34 ` Henrik Rydberg 2011-01-10 19:27 ` Kevin McNeely 2011-01-10 19:27 ` Kevin McNeely 2011-01-10 21:11 ` Dmitry Torokhov 2011-01-10 21:17 ` Kevin McNeely 2011-01-10 21:17 ` Kevin McNeely 2011-02-24 18:31 ` Kevin McNeely 2011-02-24 18:31 ` Kevin McNeely 2011-02-27 12:34 ` Henrik Rydberg 2011-04-28 8:17 ` Srinidhi KASAGAR 2011-01-05 0:54 ` [v4 2/3] 2/3 i2c: Cypress TTSP G3 I2C Device Driver Kevin McNeely 2011-01-05 0:54 ` Kevin McNeely 2011-01-05 0:54 ` [v4 3/3] 3/3 spi: Cypress TTSP G3 SPI " Kevin McNeely 2011-01-05 0:54 ` Kevin McNeely 2011-01-12 18:45 ` Dmitry Torokhov 2011-01-12 19:02 ` Kevin McNeely 2011-01-12 19:02 ` Kevin McNeely 2011-01-20 11:10 ` Trilok Soni 2011-01-21 9:27 ` Dmitry Torokhov 2011-01-21 22:14 ` Kevin McNeely 2011-01-21 22:14 ` Kevin McNeely
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