diff --git a/drivers/staging/dgnc/dgnc_driver.c b/drivers/staging/dgnc/dgnc_driver.c index 62843d6f8d05e8dc72783ad6618d4718b4c618c9..bf8632841c2e0fa32e0e278a20ebbfd0624aeaa4 100644 --- a/drivers/staging/dgnc/dgnc_driver.c +++ b/drivers/staging/dgnc/dgnc_driver.c @@ -56,7 +56,6 @@ MODULE_SUPPORTED_DEVICE("dgnc"); * us to specify the variable type, name, initial value, and description. */ PARM_INT(debug, 0x00, 0644, "Driver debugging level"); -PARM_INT(rawreadok, 1, 0644, "Bypass flip buffers on input"); /************************************************************************** * @@ -741,7 +740,6 @@ static void dgnc_init_globals(void) { int i = 0; - dgnc_rawreadok = rawreadok; dgnc_debug = debug; dgnc_NumBoards = 0; diff --git a/drivers/staging/dgnc/dgnc_driver.h b/drivers/staging/dgnc/dgnc_driver.h index f1b15645a82fc506adcf075e63e0c415acc832e5..e67b913224ecb71094396db4e8097ac61e7228a5 100644 --- a/drivers/staging/dgnc/dgnc_driver.h +++ b/drivers/staging/dgnc/dgnc_driver.h @@ -429,7 +429,6 @@ struct channel_t { */ extern uint dgnc_Major; /* Our driver/mgmt major */ extern int dgnc_debug; /* Debug variable */ -extern int dgnc_rawreadok; /* Set if user wants rawreads */ extern int dgnc_poll_tick; /* Poll interval - 20 ms */ extern spinlock_t dgnc_global_lock; /* Driver global spinlock */ extern uint dgnc_NumBoards; /* Total number of boards */ diff --git a/drivers/staging/dgnc/dgnc_sysfs.c b/drivers/staging/dgnc/dgnc_sysfs.c index 6c3b387622e993b16cad1b39bbd956f8fcf12145..ba0d8ac2d32ad5bf7aaca54b61d880749fb704e3 100644 --- a/drivers/staging/dgnc/dgnc_sysfs.c +++ b/drivers/staging/dgnc/dgnc_sysfs.c @@ -80,23 +80,6 @@ static ssize_t dgnc_driver_debug_store(struct device_driver *ddp, const char *bu static DRIVER_ATTR(debug, (S_IRUSR | S_IWUSR), dgnc_driver_debug_show, dgnc_driver_debug_store); -static ssize_t dgnc_driver_rawreadok_show(struct device_driver *ddp, char *buf) -{ - return snprintf(buf, PAGE_SIZE, "0x%x\n", dgnc_rawreadok); -} - -static ssize_t dgnc_driver_rawreadok_store(struct device_driver *ddp, const char *buf, size_t count) -{ - int ret; - - ret = sscanf(buf, "0x%x\n", &dgnc_rawreadok); - if (ret != 1) - return -EINVAL; - return count; -} -static DRIVER_ATTR(rawreadok, (S_IRUSR | S_IWUSR), dgnc_driver_rawreadok_show, dgnc_driver_rawreadok_store); - - static ssize_t dgnc_driver_pollrate_show(struct device_driver *ddp, char *buf) { return snprintf(buf, PAGE_SIZE, "%dms\n", dgnc_poll_tick); @@ -123,7 +106,6 @@ void dgnc_create_driver_sysfiles(struct pci_driver *dgnc_driver) rc |= driver_create_file(driverfs, &driver_attr_boards); rc |= driver_create_file(driverfs, &driver_attr_maxboards); rc |= driver_create_file(driverfs, &driver_attr_debug); - rc |= driver_create_file(driverfs, &driver_attr_rawreadok); rc |= driver_create_file(driverfs, &driver_attr_pollrate); if (rc) printk(KERN_ERR "DGNC: sysfs driver_create_file failed!\n"); @@ -138,7 +120,6 @@ void dgnc_remove_driver_sysfiles(struct pci_driver *dgnc_driver) driver_remove_file(driverfs, &driver_attr_boards); driver_remove_file(driverfs, &driver_attr_maxboards); driver_remove_file(driverfs, &driver_attr_debug); - driver_remove_file(driverfs, &driver_attr_rawreadok); driver_remove_file(driverfs, &driver_attr_pollrate); }