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staging: dgrp: remove rawreadok module option 

The functionality behind this option has been removed in the driver so
remove the config option to set/unset it.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Bill Pemberton 2012-10-25 12:46:22 -04:00 committed by Greg Kroah-Hartman
parent e3224111b3
commit 57cf50acbf
4 changed files with 0 additions and 25 deletions
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1
drivers/staging/dgrp/dgrp_common.h
View File

@ -31,7 +31,6 @@
* All global storage allocation.
************************************************************************/
extern int dgrp_rawreadok; /* Allow raw writing of input */
extern int dgrp_register_cudevices; /* enable legacy cu devices */
extern int dgrp_register_prdevices; /* enable transparent print devices */
extern int dgrp_poll_tick; /* Poll interval - in ms */

4
drivers/staging/dgrp/dgrp_driver.c
View File

@ -39,14 +39,10 @@ MODULE_VERSION(DIGI_VERSION);
struct list_head nd_struct_list;
struct dgrp_poll_data dgrp_poll_data;
int dgrp_rawreadok = 1; /* Bypass flipbuf on input */
int dgrp_register_cudevices = 1;/* Turn on/off registering legacy cu devices */
int dgrp_register_prdevices = 1;/* Turn on/off registering transparent print */
int dgrp_poll_tick = 20; /* Poll interval - in ms */
module_param_named(rawreadok, dgrp_rawreadok, int, 0644);
MODULE_PARM_DESC(rawreadok, "Bypass flip buffers on input");
module_param_named(register_cudevices, dgrp_register_cudevices, int, 0644);
MODULE_PARM_DESC(register_cudevices, "Turn on/off registering legacy cu devices");

2
drivers/staging/dgrp/dgrp_specproc.c
View File

@ -629,8 +629,6 @@ static int info_proc_show(struct seq_file *m, void *v)
{
seq_printf(m, "version: %s\n", DIGI_VERSION);
seq_puts(m, "register_with_sysfs: 1\n");
seq_printf(m, "rawreadok: 0x%08x\t(%d)\n",
dgrp_rawreadok, dgrp_rawreadok);
seq_printf(m, "pollrate: 0x%08x\t(%d)\n",
dgrp_poll_tick, dgrp_poll_tick);

18
drivers/staging/dgrp/dgrp_sysfs.c
View File

@ -55,23 +55,6 @@ static DEVICE_ATTR(register_with_sysfs, 0400,
dgrp_class_register_with_sysfs_show, NULL);
static ssize_t dgrp_class_rawreadok_show(struct device *c,
struct device_attribute *attr,
char *buf)
{
return snprintf(buf, PAGE_SIZE, "%d\n", dgrp_rawreadok);
}
static ssize_t dgrp_class_rawreadok_store(struct device *c,
struct device_attribute *attr,
const char *buf, size_t count)
{
sscanf(buf, "0x%x\n", &dgrp_rawreadok);
return count;
}
static DEVICE_ATTR(rawreadok, 0600, dgrp_class_rawreadok_show,
dgrp_class_rawreadok_store);
static ssize_t dgrp_class_pollrate_show(struct device *c,
struct device_attribute *attr,
char *buf)
@ -91,7 +74,6 @@ static DEVICE_ATTR(pollrate, 0600, dgrp_class_pollrate_show,
static struct attribute *dgrp_sysfs_global_settings_entries[] = {
&dev_attr_pollrate.attr,
&dev_attr_rawreadok.attr,
&dev_attr_register_with_sysfs.attr,
NULL
};