Tidy up these multi-line comments to fix the checkpatch.pl issues: WARNING: Block comments use * on subsequent lines WARNING: line over 80 characters Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx> Cc: Ian Abbott <abbotti@xxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/staging/comedi/drivers/das1800.c | 150 ++++++++++++------------------- 1 file changed, 58 insertions(+), 92 deletions(-) diff --git a/drivers/staging/comedi/drivers/das1800.c b/drivers/staging/comedi/drivers/das1800.c index a2108d3..f256b05 100644 --- a/drivers/staging/comedi/drivers/das1800.c +++ b/drivers/staging/comedi/drivers/das1800.c @@ -1,97 +1,63 @@ /* - comedi/drivers/das1800.c - Driver for Keitley das1700/das1800 series boards - Copyright (C) 2000 Frank Mori Hess <fmhess@xxxxxxxxxxxxxxxxxxxxx> - - COMEDI - Linux Control and Measurement Device Interface - Copyright (C) 2000 David A. Schleef <ds@xxxxxxxxxxx> - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. -*/ -/* -Driver: das1800 -Description: Keithley Metrabyte DAS1800 (& compatibles) -Author: Frank Mori Hess <fmhess@xxxxxxxxxxxxxxxxxxxxx> -Devices: [Keithley Metrabyte] DAS-1701ST (das-1701st), - DAS-1701ST-DA (das-1701st-da), DAS-1701/AO (das-1701ao), - DAS-1702ST (das-1702st), DAS-1702ST-DA (das-1702st-da), - DAS-1702HR (das-1702hr), DAS-1702HR-DA (das-1702hr-da), - DAS-1702/AO (das-1702ao), DAS-1801ST (das-1801st), - DAS-1801ST-DA (das-1801st-da), DAS-1801HC (das-1801hc), - DAS-1801AO (das-1801ao), DAS-1802ST (das-1802st), - DAS-1802ST-DA (das-1802st-da), DAS-1802HR (das-1802hr), - DAS-1802HR-DA (das-1802hr-da), DAS-1802HC (das-1802hc), - DAS-1802AO (das-1802ao) -Status: works - -The waveform analog output on the 'ao' cards is not supported. -If you need it, send me (Frank Hess) an email. - -Configuration options: - [0] - I/O port base address - [1] - IRQ (optional, required for timed or externally triggered conversions) - [2] - DMA0 (optional, requires irq) - [3] - DMA1 (optional, requires irq and dma0) -*/ -/* + * Comedi driver for Keithley DAS-1700/DAS-1800 series boards + * Copyright (C) 2000 Frank Mori Hess <fmhess@xxxxxxxxxxxxxxxxxxxxx> + * + * COMEDI - Linux Control and Measurement Device Interface + * Copyright (C) 2000 David A. Schleef <ds@xxxxxxxxxxx> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ -This driver supports the following Keithley boards: - -das-1701st -das-1701st-da -das-1701ao -das-1702st -das-1702st-da -das-1702hr -das-1702hr-da -das-1702ao -das-1801st -das-1801st-da -das-1801hc -das-1801ao -das-1802st -das-1802st-da -das-1802hr -das-1802hr-da -das-1802hc -das-1802ao - -Options: - [0] - base io address - [1] - irq (optional, required for timed or externally triggered conversions) - [2] - dma0 (optional, requires irq) - [3] - dma1 (optional, requires irq and dma0) - -irq can be omitted, although the cmd interface will not work without it. - -analog input cmd triggers supported: - start_src: TRIG_NOW | TRIG_EXT - scan_begin_src: TRIG_FOLLOW | TRIG_TIMER | TRIG_EXT - scan_end_src: TRIG_COUNT - convert_src: TRIG_TIMER | TRIG_EXT (TRIG_EXT requires scan_begin_src == TRIG_FOLLOW) - stop_src: TRIG_COUNT | TRIG_EXT | TRIG_NONE - -scan_begin_src triggers TRIG_TIMER and TRIG_EXT use the card's -'burst mode' which limits the valid conversion time to 64 microseconds -(convert_arg <= 64000). This limitation does not apply if scan_begin_src -is TRIG_FOLLOW. - -NOTES: -Only the DAS-1801ST has been tested by me. -Unipolar and bipolar ranges cannot be mixed in the channel/gain list. - -TODO: - Make it automatically allocate irq and dma channels if they are not specified - Add support for analog out on 'ao' cards -*/ +/* + * Driver: das1800 + * Description: Keithley Metrabyte DAS1800 (& compatibles) + * Author: Frank Mori Hess <fmhess@xxxxxxxxxxxxxxxxxxxxx> + * Devices: [Keithley Metrabyte] DAS-1701ST (das-1701st), + * DAS-1701ST-DA (das-1701st-da), DAS-1701/AO (das-1701ao), + * DAS-1702ST (das-1702st), DAS-1702ST-DA (das-1702st-da), + * DAS-1702HR (das-1702hr), DAS-1702HR-DA (das-1702hr-da), + * DAS-1702/AO (das-1702ao), DAS-1801ST (das-1801st), + * DAS-1801ST-DA (das-1801st-da), DAS-1801HC (das-1801hc), + * DAS-1801AO (das-1801ao), DAS-1802ST (das-1802st), + * DAS-1802ST-DA (das-1802st-da), DAS-1802HR (das-1802hr), + * DAS-1802HR-DA (das-1802hr-da), DAS-1802HC (das-1802hc), + * DAS-1802AO (das-1802ao) + * Status: works + * + * Configuration options: + * [0] - I/O port base address + * [1] - IRQ (optional, required for analog input cmd support) + * [2] - DMA0 (optional, requires irq) + * [3] - DMA1 (optional, requires irq and dma0) + * + * analog input cmd triggers supported: + * start_src: TRIG_NOW | TRIG_EXT + * scan_begin_src: TRIG_FOLLOW | TRIG_TIMER | TRIG_EXT + * scan_end_src: TRIG_COUNT + * convert_src: TRIG_TIMER | TRIG_EXT + * (TRIG_EXT requires scan_begin_src == TRIG_FOLLOW) + * stop_src: TRIG_COUNT | TRIG_EXT | TRIG_NONE + * + * scan_begin_src triggers TRIG_TIMER and TRIG_EXT use the card's + * 'burst mode' which limits the valid conversion time to 64 microseconds + * (convert_arg <= 64000). This limitation does not apply if scan_begin_src + * is TRIG_FOLLOW. + * + * NOTES: + * Only the DAS-1801ST has been tested by me. + * Unipolar and bipolar ranges cannot be mixed in the channel/gain list. + * + * The waveform analog output on the 'ao' cards is not supported. + * If you need it, send me (Frank Hess) an email. + */ #include <linux/module.h> #include <linux/interrupt.h> -- 2.6.3 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
