patch firmware-move-firmware_class-from-documentation-to-samples.patch added to gregkh-2.6 tree
This is a note to let you know that I've just added the patch titled
Subject: firmware: move firmware_class from Documentation/ to samples/
to my gregkh-2.6 tree. Its filename is
firmware-move-firmware_class-from-documentation-to-samples.patch
This tree can be found at
http://www.kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/patches/
>From [EMAIL PROTECTED] Wed Feb 20 14:33:28 2008
From: Randy Dunlap <[EMAIL PROTECTED]>
Date: Wed, 20 Feb 2008 13:20:50 -0800
Subject: firmware: move firmware_class from Documentation/ to samples/
To: Greg KH <[EMAIL PROTECTED]>
Cc: lkml , akpm <[EMAIL PROTECTED]>
Message-ID: <[EMAIL PROTECTED]>
From: Randy Dunlap <[EMAIL PROTECTED]>
Move the firmware_class sample drivers to samples/ so that they are
buildable and can be maintained.
Signed-off-by: Randy Dunlap <[EMAIL PROTECTED]>
Acked-by: Marcel Holtmann <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
Documentation/firmware_class/firmware_sample_driver.c | 115 -
Documentation/firmware_class/firmware_sample_firmware_class.c | 207 --
samples/firmware_class/firmware_sample_driver.c | 115 +
samples/firmware_class/firmware_sample_firmware_class.c | 207 ++
4 files changed, 322 insertions(+), 322 deletions(-)
--- a/Documentation/firmware_class/firmware_sample_driver.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * firmware_sample_driver.c -
- *
- * Copyright (c) 2003 Manuel Estrada Sainz
- *
- * Sample code on how to use request_firmware() from drivers.
- *
- */
-
-#include
-#include
-#include
-#include
-#include
-
-#include "linux/firmware.h"
-
-static struct device ghost_device = {
- .bus_id= "ghost0",
-};
-
-
-static void sample_firmware_load(char *firmware, int size)
-{
- u8 buf[size+1];
- memcpy(buf, firmware, size);
- buf[size] = '\0';
- printk(KERN_INFO "firmware_sample_driver: firmware: %s\n", buf);
-}
-
-static void sample_probe_default(void)
-{
- /* uses the default method to get the firmware */
-const struct firmware *fw_entry;
- printk(KERN_INFO "firmware_sample_driver: a ghost device got inserted
:)\n");
-
-if(request_firmware(_entry, "sample_driver_fw", _device)!=0)
- {
- printk(KERN_ERR
- "firmware_sample_driver: Firmware not available\n");
- return;
- }
-
- sample_firmware_load(fw_entry->data, fw_entry->size);
-
- release_firmware(fw_entry);
-
- /* finish setting up the device */
-}
-static void sample_probe_specific(void)
-{
- /* Uses some specific hotplug support to get the firmware from
-* userspace directly into the hardware, or via some sysfs file */
-
- /* NOTE: This currently doesn't work */
-
- printk(KERN_INFO "firmware_sample_driver: a ghost device got inserted
:)\n");
-
-if(request_firmware(NULL, "sample_driver_fw", _device)!=0)
- {
- printk(KERN_ERR
- "firmware_sample_driver: Firmware load failed\n");
- return;
- }
-
- /* request_firmware blocks until userspace finished, so at
-* this point the firmware should be already in the device */
-
- /* finish setting up the device */
-}
-static void sample_probe_async_cont(const struct firmware *fw, void *context)
-{
- if(!fw){
- printk(KERN_ERR
- "firmware_sample_driver: firmware load failed\n");
- return;
- }
-
- printk(KERN_INFO "firmware_sample_driver: device pointer \"%s\"\n",
- (char *)context);
- sample_firmware_load(fw->data, fw->size);
-}
-static void sample_probe_async(void)
-{
- /* Let's say that I can't sleep */
- int error;
- error = request_firmware_nowait (THIS_MODULE, FW_ACTION_NOHOTPLUG,
-"sample_driver_fw", _device,
-"my device pointer",
-sample_probe_async_cont);
- if(error){
- printk(KERN_ERR
- "firmware_sample_driver:"
- " request_firmware_nowait failed\n");
- }
-}
-
-static int sample_init(void)
-{
- device_initialize(_device);
- /* since there is no real hardware insertion I just call the
-* sample probe functions here */
- sample_probe_specific();
- sample_probe_default();
- sample_probe_async();
- return 0;
-}
-static void __exit sample_exit(void)
-{
-}
-
-module_init (sample_init);
-module_exit (sample_exit);
-
-MODULE_LICENSE("GPL");
--- a/Documentation/firmware_class/firmware_sample_firmware_class.c
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- * firmware_sample_firmware_class.c -
- *
- * Copyright (c) 2003 Manuel Estrada Sainz
- *
- * NOTE: This is just a probe of concept, if you think that your driver would
- * be well
patch firmware-move-firmware_class-from-documentation-to-samples.patch added to gregkh-2.6 tree
This is a note to let you know that I've just added the patch titled
Subject: firmware: move firmware_class from Documentation/ to samples/
to my gregkh-2.6 tree. Its filename is
firmware-move-firmware_class-from-documentation-to-samples.patch
This tree can be found at
http://www.kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/patches/
From [EMAIL PROTECTED] Wed Feb 20 14:33:28 2008
From: Randy Dunlap [EMAIL PROTECTED]
Date: Wed, 20 Feb 2008 13:20:50 -0800
Subject: firmware: move firmware_class from Documentation/ to samples/
To: Greg KH [EMAIL PROTECTED]
Cc: lkml linux-kernel@vger.kernel.org, akpm [EMAIL PROTECTED]
Message-ID: [EMAIL PROTECTED]
From: Randy Dunlap [EMAIL PROTECTED]
Move the firmware_class sample drivers to samples/ so that they are
buildable and can be maintained.
Signed-off-by: Randy Dunlap [EMAIL PROTECTED]
Acked-by: Marcel Holtmann [EMAIL PROTECTED]
Signed-off-by: Greg Kroah-Hartman [EMAIL PROTECTED]
---
Documentation/firmware_class/firmware_sample_driver.c | 115 -
Documentation/firmware_class/firmware_sample_firmware_class.c | 207 --
samples/firmware_class/firmware_sample_driver.c | 115 +
samples/firmware_class/firmware_sample_firmware_class.c | 207 ++
4 files changed, 322 insertions(+), 322 deletions(-)
--- a/Documentation/firmware_class/firmware_sample_driver.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * firmware_sample_driver.c -
- *
- * Copyright (c) 2003 Manuel Estrada Sainz
- *
- * Sample code on how to use request_firmware() from drivers.
- *
- */
-
-#include linux/module.h
-#include linux/kernel.h
-#include linux/init.h
-#include linux/device.h
-#include linux/string.h
-
-#include linux/firmware.h
-
-static struct device ghost_device = {
- .bus_id= ghost0,
-};
-
-
-static void sample_firmware_load(char *firmware, int size)
-{
- u8 buf[size+1];
- memcpy(buf, firmware, size);
- buf[size] = '\0';
- printk(KERN_INFO firmware_sample_driver: firmware: %s\n, buf);
-}
-
-static void sample_probe_default(void)
-{
- /* uses the default method to get the firmware */
-const struct firmware *fw_entry;
- printk(KERN_INFO firmware_sample_driver: a ghost device got inserted
:)\n);
-
-if(request_firmware(fw_entry, sample_driver_fw, ghost_device)!=0)
- {
- printk(KERN_ERR
- firmware_sample_driver: Firmware not available\n);
- return;
- }
-
- sample_firmware_load(fw_entry-data, fw_entry-size);
-
- release_firmware(fw_entry);
-
- /* finish setting up the device */
-}
-static void sample_probe_specific(void)
-{
- /* Uses some specific hotplug support to get the firmware from
-* userspace directly into the hardware, or via some sysfs file */
-
- /* NOTE: This currently doesn't work */
-
- printk(KERN_INFO firmware_sample_driver: a ghost device got inserted
:)\n);
-
-if(request_firmware(NULL, sample_driver_fw, ghost_device)!=0)
- {
- printk(KERN_ERR
- firmware_sample_driver: Firmware load failed\n);
- return;
- }
-
- /* request_firmware blocks until userspace finished, so at
-* this point the firmware should be already in the device */
-
- /* finish setting up the device */
-}
-static void sample_probe_async_cont(const struct firmware *fw, void *context)
-{
- if(!fw){
- printk(KERN_ERR
- firmware_sample_driver: firmware load failed\n);
- return;
- }
-
- printk(KERN_INFO firmware_sample_driver: device pointer \%s\\n,
- (char *)context);
- sample_firmware_load(fw-data, fw-size);
-}
-static void sample_probe_async(void)
-{
- /* Let's say that I can't sleep */
- int error;
- error = request_firmware_nowait (THIS_MODULE, FW_ACTION_NOHOTPLUG,
-sample_driver_fw, ghost_device,
-my device pointer,
-sample_probe_async_cont);
- if(error){
- printk(KERN_ERR
- firmware_sample_driver:
- request_firmware_nowait failed\n);
- }
-}
-
-static int sample_init(void)
-{
- device_initialize(ghost_device);
- /* since there is no real hardware insertion I just call the
-* sample probe functions here */
- sample_probe_specific();
- sample_probe_default();
- sample_probe_async();
- return 0;
-}
-static void __exit sample_exit(void)
-{
-}
-
-module_init (sample_init);
-module_exit (sample_exit);
-
-MODULE_LICENSE(GPL);
--- a/Documentation/firmware_class/firmware_sample_firmware_class.c
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- * firmware_sample_firmware_class.c -
- *
- * Copyright (c) 2003 Manuel Estrada Sainz
- *
- * NOTE: This is just a
