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fedora core 6 1.2949 + vserver 2.2.0
[linux-2.6.git]
/
Documentation
/
firmware_class
/
firmware_sample_driver.c
diff --git
a/Documentation/firmware_class/firmware_sample_driver.c
b/Documentation/firmware_class/firmware_sample_driver.c
index
d3ad2c2
..
87feccd
100644
(file)
--- a/
Documentation/firmware_class/firmware_sample_driver.c
+++ b/
Documentation/firmware_class/firmware_sample_driver.c
@@
-5,8
+5,6
@@
*
* Sample code on how to use request_firmware() from drivers.
*
*
* Sample code on how to use request_firmware() from drivers.
*
- * Note that register_firmware() is currently useless.
- *
*/
#include <linux/module.h>
*/
#include <linux/module.h>
@@
-17,13
+15,7
@@
#include "linux/firmware.h"
#include "linux/firmware.h"
-#define WE_CAN_NEED_FIRMWARE_BEFORE_USERSPACE_IS_AVAILABLE
-#ifdef WE_CAN_NEED_FIRMWARE_BEFORE_USERSPACE_IS_AVAILABLE
-char __init inkernel_firmware[] = "let's say that this is firmware\n";
-#endif
-
static struct device ghost_device = {
static struct device ghost_device = {
- .name = "Ghost Device",
.bus_id = "ghost0",
};
.bus_id = "ghost0",
};
@@
-92,7
+84,7
@@
static void sample_probe_async(void)
{
/* Let's say that I can't sleep */
int error;
{
/* Let's say that I can't sleep */
int error;
- error = request_firmware_nowait (THIS_MODULE,
+ error = request_firmware_nowait (THIS_MODULE,
FW_ACTION_NOHOTPLUG,
"sample_driver_fw", &ghost_device,
"my device pointer",
sample_probe_async_cont);
"sample_driver_fw", &ghost_device,
"my device pointer",
sample_probe_async_cont);
@@
-105,10
+97,6
@@
static void sample_probe_async(void)
static int sample_init(void)
{
static int sample_init(void)
{
-#ifdef WE_CAN_NEED_FIRMWARE_BEFORE_USERSPACE_IS_AVAILABLE
- register_firmware("sample_driver_fw", inkernel_firmware,
- sizeof(inkernel_firmware));
-#endif
device_initialize(&ghost_device);
/* since there is no real hardware insertion I just call the
* sample probe functions here */
device_initialize(&ghost_device);
/* since there is no real hardware insertion I just call the
* sample probe functions here */