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-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-remote.c109
-rw-r--r--drivers/media/radio/radio-timb.c3
-rw-r--r--drivers/media/radio/radio-wl1273.c2
-rw-r--r--drivers/media/rc/ite-cir.c6
-rw-r--r--drivers/media/rc/rc-main.c4
-rw-r--r--drivers/media/video/fsl-viu.c9
-rw-r--r--drivers/media/video/timblogiw.c3
7 files changed, 82 insertions, 54 deletions
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-remote.c b/drivers/media/dvb/dvb-usb/dvb-usb-remote.c
index f511418b144a..41bacff24960 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-remote.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-remote.c
@@ -8,60 +8,71 @@
#include "dvb-usb-common.h"
#include <linux/usb/input.h>
+static unsigned int
+legacy_dvb_usb_get_keymap_index(const struct input_keymap_entry *ke,
+ struct rc_map_table *keymap,
+ unsigned int keymap_size)
+{
+ unsigned int index;
+ unsigned int scancode;
+
+ if (ke->flags & INPUT_KEYMAP_BY_INDEX) {
+ index = ke->index;
+ } else {
+ if (input_scancode_to_scalar(ke, &scancode))
+ return keymap_size;
+
+ /* See if we can match the raw key code. */
+ for (index = 0; index < keymap_size; index++)
+ if (keymap[index].scancode == scancode)
+ break;
+
+ /* See if there is an unused hole in the map */
+ if (index >= keymap_size) {
+ for (index = 0; index < keymap_size; index++) {
+ if (keymap[index].keycode == KEY_RESERVED ||
+ keymap[index].keycode == KEY_UNKNOWN) {
+ break;
+ }
+ }
+ }
+ }
+
+ return index;
+}
+
static int legacy_dvb_usb_getkeycode(struct input_dev *dev,
- unsigned int scancode, unsigned int *keycode)
+ struct input_keymap_entry *ke)
{
struct dvb_usb_device *d = input_get_drvdata(dev);
-
struct rc_map_table *keymap = d->props.rc.legacy.rc_map_table;
- int i;
+ unsigned int keymap_size = d->props.rc.legacy.rc_map_size;
+ unsigned int index;
- /* See if we can match the raw key code. */
- for (i = 0; i < d->props.rc.legacy.rc_map_size; i++)
- if (keymap[i].scancode == scancode) {
- *keycode = keymap[i].keycode;
- return 0;
- }
+ index = legacy_dvb_usb_get_keymap_index(ke, keymap, keymap_size);
+ if (index >= keymap_size)
+ return -EINVAL;
- /*
- * If is there extra space, returns KEY_RESERVED,
- * otherwise, input core won't let legacy_dvb_usb_setkeycode
- * to work
- */
- for (i = 0; i < d->props.rc.legacy.rc_map_size; i++)
- if (keymap[i].keycode == KEY_RESERVED ||
- keymap[i].keycode == KEY_UNKNOWN) {
- *keycode = KEY_RESERVED;
- return 0;
- }
+ ke->keycode = keymap[index].keycode;
+ if (ke->keycode == KEY_UNKNOWN)
+ ke->keycode = KEY_RESERVED;
+ ke->len = sizeof(keymap[index].scancode);
+ memcpy(&ke->scancode, &keymap[index].scancode, ke->len);
+ ke->index = index;
- return -EINVAL;
+ return 0;
}
static int legacy_dvb_usb_setkeycode(struct input_dev *dev,
- unsigned int scancode, unsigned int keycode)
+ const struct input_keymap_entry *ke,
+ unsigned int *old_keycode)
{
struct dvb_usb_device *d = input_get_drvdata(dev);
-
struct rc_map_table *keymap = d->props.rc.legacy.rc_map_table;
- int i;
-
- /* Search if it is replacing an existing keycode */
- for (i = 0; i < d->props.rc.legacy.rc_map_size; i++)
- if (keymap[i].scancode == scancode) {
- keymap[i].keycode = keycode;
- return 0;
- }
-
- /* Search if is there a clean entry. If so, use it */
- for (i = 0; i < d->props.rc.legacy.rc_map_size; i++)
- if (keymap[i].keycode == KEY_RESERVED ||
- keymap[i].keycode == KEY_UNKNOWN) {
- keymap[i].scancode = scancode;
- keymap[i].keycode = keycode;
- return 0;
- }
+ unsigned int keymap_size = d->props.rc.legacy.rc_map_size;
+ unsigned int index;
+ index = legacy_dvb_usb_get_keymap_index(ke, keymap, keymap_size);
/*
* FIXME: Currently, it is not possible to increase the size of
* scancode table. For it to happen, one possibility
@@ -69,8 +80,24 @@ static int legacy_dvb_usb_setkeycode(struct input_dev *dev,
* copying data, appending the new key on it, and freeing
* the old one - or maybe just allocating some spare space
*/
+ if (index >= keymap_size)
+ return -EINVAL;
+
+ *old_keycode = keymap[index].keycode;
+ keymap->keycode = ke->keycode;
+ __set_bit(ke->keycode, dev->keybit);
+
+ if (*old_keycode != KEY_RESERVED) {
+ __clear_bit(*old_keycode, dev->keybit);
+ for (index = 0; index < keymap_size; index++) {
+ if (keymap[index].keycode == *old_keycode) {
+ __set_bit(*old_keycode, dev->keybit);
+ break;
+ }
+ }
+ }
- return -EINVAL;
+ return 0;
}
/* Remote-control poll function - called every dib->rc_query_interval ms to see
diff --git a/drivers/media/radio/radio-timb.c b/drivers/media/radio/radio-timb.c
index a185610b376b..1e3a8dd820a4 100644
--- a/drivers/media/radio/radio-timb.c
+++ b/drivers/media/radio/radio-timb.c
@@ -21,6 +21,7 @@
#include <media/v4l2-ioctl.h>
#include <media/v4l2-device.h>
#include <linux/platform_device.h>
+#include <linux/mfd/core.h>
#include <linux/interrupt.h>
#include <linux/slab.h>
#include <linux/i2c.h>
@@ -148,7 +149,7 @@ static const struct v4l2_file_operations timbradio_fops = {
static int __devinit timbradio_probe(struct platform_device *pdev)
{
- struct timb_radio_platform_data *pdata = pdev->dev.platform_data;
+ struct timb_radio_platform_data *pdata = mfd_get_data(pdev);
struct timbradio *tr;
int err;
diff --git a/drivers/media/radio/radio-wl1273.c b/drivers/media/radio/radio-wl1273.c
index 46cacf845049..e2550dc2944f 100644
--- a/drivers/media/radio/radio-wl1273.c
+++ b/drivers/media/radio/radio-wl1273.c
@@ -1990,7 +1990,7 @@ static int wl1273_fm_radio_remove(struct platform_device *pdev)
static int __devinit wl1273_fm_radio_probe(struct platform_device *pdev)
{
- struct wl1273_core **core = pdev->dev.platform_data;
+ struct wl1273_core **core = mfd_get_data(pdev);
struct wl1273_device *radio;
struct v4l2_ctrl *ctrl;
int r = 0;
diff --git a/drivers/media/rc/ite-cir.c b/drivers/media/rc/ite-cir.c
index 9be6a830f1d2..ac0e42b47b2a 100644
--- a/drivers/media/rc/ite-cir.c
+++ b/drivers/media/rc/ite-cir.c
@@ -187,7 +187,7 @@ static void ite_decode_bytes(struct ite_dev *dev, const u8 * data, int
sample_period = dev->params.sample_period;
ldata = (unsigned long *)data;
size = length << 3;
- next_one = generic_find_next_le_bit(ldata, size, 0);
+ next_one = find_next_bit_le(ldata, size, 0);
if (next_one > 0) {
ev.pulse = true;
ev.duration =
@@ -196,14 +196,14 @@ static void ite_decode_bytes(struct ite_dev *dev, const u8 * data, int
}
while (next_one < size) {
- next_zero = generic_find_next_zero_le_bit(ldata, size, next_one + 1);
+ next_zero = find_next_zero_bit_le(ldata, size, next_one + 1);
ev.pulse = false;
ev.duration = ITE_BITS_TO_NS(next_zero - next_one, sample_period);
ir_raw_event_store_with_filter(dev->rdev, &ev);
if (next_zero < size) {
next_one =
- generic_find_next_le_bit(ldata,
+ find_next_bit_le(ldata,
size,
next_zero + 1);
ev.pulse = true;
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index 5b4422ef4e6d..5ac1baf45c8e 100644
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -966,8 +966,8 @@ struct rc_dev *rc_allocate_device(void)
return NULL;
}
- dev->input_dev->getkeycode_new = ir_getkeycode;
- dev->input_dev->setkeycode_new = ir_setkeycode;
+ dev->input_dev->getkeycode = ir_getkeycode;
+ dev->input_dev->setkeycode = ir_setkeycode;
input_set_drvdata(dev->input_dev, dev);
spin_lock_init(&dev->rc_map.lock);
diff --git a/drivers/media/video/fsl-viu.c b/drivers/media/video/fsl-viu.c
index e4bba88254c7..031af1610154 100644
--- a/drivers/media/video/fsl-viu.c
+++ b/drivers/media/video/fsl-viu.c
@@ -1445,8 +1445,7 @@ static struct video_device viu_template = {
.current_norm = V4L2_STD_NTSC_M,
};
-static int __devinit viu_of_probe(struct platform_device *op,
- const struct of_device_id *match)
+static int __devinit viu_of_probe(struct platform_device *op)
{
struct viu_dev *viu_dev;
struct video_device *vdev;
@@ -1627,7 +1626,7 @@ static struct of_device_id mpc512x_viu_of_match[] = {
};
MODULE_DEVICE_TABLE(of, mpc512x_viu_of_match);
-static struct of_platform_driver viu_of_platform_driver = {
+static struct platform_driver viu_of_platform_driver = {
.probe = viu_of_probe,
.remove = __devexit_p(viu_of_remove),
#ifdef CONFIG_PM
@@ -1643,12 +1642,12 @@ static struct of_platform_driver viu_of_platform_driver = {
static int __init viu_init(void)
{
- return of_register_platform_driver(&viu_of_platform_driver);
+ return platform_driver_register(&viu_of_platform_driver);
}
static void __exit viu_exit(void)
{
- of_unregister_platform_driver(&viu_of_platform_driver);
+ platform_driver_unregister(&viu_of_platform_driver);
}
module_init(viu_init);
diff --git a/drivers/media/video/timblogiw.c b/drivers/media/video/timblogiw.c
index fc611ebeb82c..84d4c7c83435 100644
--- a/drivers/media/video/timblogiw.c
+++ b/drivers/media/video/timblogiw.c
@@ -24,6 +24,7 @@
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/dmaengine.h>
+#include <linux/mfd/core.h>
#include <linux/scatterlist.h>
#include <linux/interrupt.h>
#include <linux/list.h>
@@ -790,7 +791,7 @@ static int __devinit timblogiw_probe(struct platform_device *pdev)
{
int err;
struct timblogiw *lw = NULL;
- struct timb_video_platform_data *pdata = pdev->dev.platform_data;
+ struct timb_video_platform_data *pdata = mfd_get_data(pdev);
if (!pdata) {
dev_err(&pdev->dev, "No platform data\n");
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-29 14:52:22 +0300