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path: root/drivers/video/matrox
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-rw-r--r--drivers/video/matrox/matroxfb_DAC1064.c1
-rw-r--r--drivers/video/matrox/matroxfb_DAC1064.h1
-rw-r--r--drivers/video/matrox/matroxfb_Ti3026.c1
-rw-r--r--drivers/video/matrox/matroxfb_Ti3026.h1
-rw-r--r--drivers/video/matrox/matroxfb_base.c4
-rw-r--r--drivers/video/matrox/matroxfb_g450.c2
-rw-r--r--drivers/video/matrox/matroxfb_maven.c78
-rw-r--r--drivers/video/matrox/matroxfb_misc.c1
8 files changed, 36 insertions, 53 deletions
diff --git a/drivers/video/matrox/matroxfb_DAC1064.c b/drivers/video/matrox/matroxfb_DAC1064.c
index 0fbd9b5149f..a456e67a5b0 100644
--- a/drivers/video/matrox/matroxfb_DAC1064.c
+++ b/drivers/video/matrox/matroxfb_DAC1064.c
@@ -12,7 +12,6 @@
*
*/
-/* make checkconfig does not walk through include tree :-( */
#include <linux/config.h>
#include "matroxfb_DAC1064.h"
diff --git a/drivers/video/matrox/matroxfb_DAC1064.h b/drivers/video/matrox/matroxfb_DAC1064.h
index a6a47012728..2e7238aa243 100644
--- a/drivers/video/matrox/matroxfb_DAC1064.h
+++ b/drivers/video/matrox/matroxfb_DAC1064.h
@@ -1,7 +1,6 @@
#ifndef __MATROXFB_DAC1064_H__
#define __MATROXFB_DAC1064_H__
-/* make checkconfig does not walk through include tree */
#include <linux/config.h>
#include "matroxfb_base.h"
diff --git a/drivers/video/matrox/matroxfb_Ti3026.c b/drivers/video/matrox/matroxfb_Ti3026.c
index 537ade5d8b2..23ebad0a12d 100644
--- a/drivers/video/matrox/matroxfb_Ti3026.c
+++ b/drivers/video/matrox/matroxfb_Ti3026.c
@@ -78,7 +78,6 @@
*
*/
-/* make checkconfig does not verify included files... */
#include <linux/config.h>
#include "matroxfb_Ti3026.h"
diff --git a/drivers/video/matrox/matroxfb_Ti3026.h b/drivers/video/matrox/matroxfb_Ti3026.h
index 541933d7e4e..536e5f69de9 100644
--- a/drivers/video/matrox/matroxfb_Ti3026.h
+++ b/drivers/video/matrox/matroxfb_Ti3026.h
@@ -1,7 +1,6 @@
#ifndef __MATROXFB_TI3026_H__
#define __MATROXFB_TI3026_H__
-/* make checkconfig does not walk through whole include tree */
#include <linux/config.h>
#include "matroxfb_base.h"
diff --git a/drivers/video/matrox/matroxfb_base.c b/drivers/video/matrox/matroxfb_base.c
index 4055ff6f5a8..23c1827b2d0 100644
--- a/drivers/video/matrox/matroxfb_base.c
+++ b/drivers/video/matrox/matroxfb_base.c
@@ -99,7 +99,6 @@
*
*/
-/* make checkconfig does not check included files... */
#include <linux/config.h>
#include <linux/version.h>
@@ -116,6 +115,7 @@
#include <asm/uaccess.h>
#ifdef CONFIG_PPC_PMAC
+#include <asm/machdep.h>
unsigned char nvram_read_byte(int);
static int default_vmode = VMODE_NVRAM;
static int default_cmode = CMODE_NVRAM;
@@ -1834,7 +1834,7 @@ static int initMatrox2(WPMINFO struct board* b){
/* FIXME: Where to move this?! */
#if defined(CONFIG_PPC_PMAC)
#ifndef MODULE
- if (_machine == _MACH_Pmac) {
+ if (machine_is(powermac)) {
struct fb_var_screeninfo var;
if (default_vmode <= 0 || default_vmode > VMODE_MAX)
default_vmode = VMODE_640_480_60;
diff --git a/drivers/video/matrox/matroxfb_g450.c b/drivers/video/matrox/matroxfb_g450.c
index c122d8743dd..4d610b405d4 100644
--- a/drivers/video/matrox/matroxfb_g450.c
+++ b/drivers/video/matrox/matroxfb_g450.c
@@ -59,7 +59,7 @@ static const struct mctl g450_controls[] =
}, offsetof(struct matrox_fb_info, altout.tvo_params.testout) },
};
-#define G450CTRLS (sizeof(g450_controls)/sizeof(g450_controls[0]))
+#define G450CTRLS ARRAY_SIZE(g450_controls)
/* Return: positive number: id found
-EINVAL: id not found, return failure
diff --git a/drivers/video/matrox/matroxfb_maven.c b/drivers/video/matrox/matroxfb_maven.c
index 6019710dc29..5d29a26b8cd 100644
--- a/drivers/video/matrox/matroxfb_maven.c
+++ b/drivers/video/matrox/matroxfb_maven.c
@@ -89,12 +89,12 @@ static const struct mctl maven_controls[] =
}, offsetof(struct matrox_fb_info, altout.tvo_params.hue) },
{ { V4L2_CID_GAMMA, V4L2_CTRL_TYPE_INTEGER,
"gamma",
- 0, sizeof(maven_gamma)/sizeof(maven_gamma[0])-1, 1, 3,
+ 0, ARRAY_SIZE(maven_gamma) - 1, 1, 3,
0,
}, offsetof(struct matrox_fb_info, altout.tvo_params.gamma) },
{ { MATROXFB_CID_TESTOUT, V4L2_CTRL_TYPE_BOOLEAN,
"test output",
- 0, 1, 1, 0,
+ 0, 1, 1, 0,
0,
}, offsetof(struct matrox_fb_info, altout.tvo_params.testout) },
{ { MATROXFB_CID_DEFLICKER, V4L2_CTRL_TYPE_INTEGER,
@@ -105,7 +105,7 @@ static const struct mctl maven_controls[] =
};
-#define MAVCTRLS (sizeof(maven_controls)/sizeof(maven_controls[0]))
+#define MAVCTRLS ARRAY_SIZE(maven_controls)
/* Return: positive number: id found
-EINVAL: id not found, return failure
@@ -129,7 +129,7 @@ static int get_ctrl_id(__u32 v4l2_id) {
struct maven_data {
struct matrox_fb_info* primary_head;
- struct i2c_client* client;
+ struct i2c_client client;
int version;
};
@@ -970,7 +970,7 @@ static inline int maven_compute_timming(struct maven_data* md,
static int maven_program_timming(struct maven_data* md,
const struct mavenregs* m) {
- struct i2c_client* c = md->client;
+ struct i2c_client* c = &md->client;
if (m->mode == MATROXFB_OUTPUT_MODE_MONITOR) {
LR(0x80);
@@ -1007,7 +1007,7 @@ static int maven_program_timming(struct maven_data* md,
}
static inline int maven_resync(struct maven_data* md) {
- struct i2c_client* c = md->client;
+ struct i2c_client* c = &md->client;
maven_set_reg(c, 0x95, 0x20); /* start whole thing */
return 0;
}
@@ -1065,48 +1065,48 @@ static int maven_set_control (struct maven_data* md,
maven_compute_bwlevel(md, &blacklevel, &whitelevel);
blacklevel = (blacklevel >> 2) | ((blacklevel & 3) << 8);
whitelevel = (whitelevel >> 2) | ((whitelevel & 3) << 8);
- maven_set_reg_pair(md->client, 0x0e, blacklevel);
- maven_set_reg_pair(md->client, 0x1e, whitelevel);
+ maven_set_reg_pair(&md->client, 0x0e, blacklevel);
+ maven_set_reg_pair(&md->client, 0x1e, whitelevel);
}
break;
case V4L2_CID_SATURATION:
{
- maven_set_reg(md->client, 0x20, p->value);
- maven_set_reg(md->client, 0x22, p->value);
+ maven_set_reg(&md->client, 0x20, p->value);
+ maven_set_reg(&md->client, 0x22, p->value);
}
break;
case V4L2_CID_HUE:
{
- maven_set_reg(md->client, 0x25, p->value);
+ maven_set_reg(&md->client, 0x25, p->value);
}
break;
case V4L2_CID_GAMMA:
{
const struct maven_gamma* g;
g = maven_compute_gamma(md);
- maven_set_reg(md->client, 0x83, g->reg83);
- maven_set_reg(md->client, 0x84, g->reg84);
- maven_set_reg(md->client, 0x85, g->reg85);
- maven_set_reg(md->client, 0x86, g->reg86);
- maven_set_reg(md->client, 0x87, g->reg87);
- maven_set_reg(md->client, 0x88, g->reg88);
- maven_set_reg(md->client, 0x89, g->reg89);
- maven_set_reg(md->client, 0x8a, g->reg8a);
- maven_set_reg(md->client, 0x8b, g->reg8b);
+ maven_set_reg(&md->client, 0x83, g->reg83);
+ maven_set_reg(&md->client, 0x84, g->reg84);
+ maven_set_reg(&md->client, 0x85, g->reg85);
+ maven_set_reg(&md->client, 0x86, g->reg86);
+ maven_set_reg(&md->client, 0x87, g->reg87);
+ maven_set_reg(&md->client, 0x88, g->reg88);
+ maven_set_reg(&md->client, 0x89, g->reg89);
+ maven_set_reg(&md->client, 0x8a, g->reg8a);
+ maven_set_reg(&md->client, 0x8b, g->reg8b);
}
break;
case MATROXFB_CID_TESTOUT:
{
unsigned char val
- = maven_get_reg (md->client,0x8d);
+ = maven_get_reg(&md->client,0x8d);
if (p->value) val |= 0x10;
else val &= ~0x10;
- maven_set_reg (md->client, 0x8d, val);
+ maven_set_reg(&md->client, 0x8d, val);
}
break;
case MATROXFB_CID_DEFLICKER:
{
- maven_set_reg(md->client, 0x93, maven_compute_deflicker(md));
+ maven_set_reg(&md->client, 0x93, maven_compute_deflicker(md));
}
break;
}
@@ -1185,7 +1185,6 @@ static int maven_init_client(struct i2c_client* clnt) {
MINFO_FROM(container_of(clnt->adapter, struct i2c_bit_adapter, adapter)->minfo);
md->primary_head = MINFO;
- md->client = clnt;
down_write(&ACCESS_FBINFO(altout.lock));
ACCESS_FBINFO(outputs[1]).output = &maven_altout;
ACCESS_FBINFO(outputs[1]).src = ACCESS_FBINFO(outputs[1]).default_src;
@@ -1243,19 +1242,17 @@ static int maven_detect_client(struct i2c_adapter* adapter, int address, int kin
I2C_FUNC_SMBUS_BYTE_DATA |
I2C_FUNC_PROTOCOL_MANGLING))
goto ERROR0;
- if (!(new_client = (struct i2c_client*)kmalloc(sizeof(*new_client) + sizeof(*data),
- GFP_KERNEL))) {
+ if (!(data = kzalloc(sizeof(*data), GFP_KERNEL))) {
err = -ENOMEM;
goto ERROR0;
}
- memset(new_client, 0, sizeof(*new_client) + sizeof(*data));
- data = (struct maven_data*)(new_client + 1);
+ new_client = &data->client;
i2c_set_clientdata(new_client, data);
new_client->addr = address;
new_client->adapter = adapter;
new_client->driver = &maven_driver;
new_client->flags = 0;
- strcpy(new_client->name, "maven client");
+ strlcpy(new_client->name, "maven", I2C_NAME_SIZE);
if ((err = i2c_attach_client(new_client)))
goto ERROR3;
err = maven_init_client(new_client);
@@ -1279,12 +1276,10 @@ static int maven_attach_adapter(struct i2c_adapter* adapter) {
static int maven_detach_client(struct i2c_client* client) {
int err;
- if ((err = i2c_detach_client(client))) {
- printk(KERN_ERR "maven: Cannot deregister client\n");
+ if ((err = i2c_detach_client(client)))
return err;
- }
maven_shutdown_client(client);
- kfree(client);
+ kfree(i2c_get_clientdata(client));
return 0;
}
@@ -1297,20 +1292,13 @@ static struct i2c_driver maven_driver={
.detach_client = maven_detach_client,
};
-/* ************************** */
-
-static int matroxfb_maven_init(void) {
- int err;
-
- err = i2c_add_driver(&maven_driver);
- if (err) {
- printk(KERN_ERR "maven: Maven driver failed to register (%d).\n", err);
- return err;
- }
- return 0;
+static int __init matroxfb_maven_init(void)
+{
+ return i2c_add_driver(&maven_driver);
}
-static void matroxfb_maven_exit(void) {
+static void __exit matroxfb_maven_exit(void)
+{
i2c_del_driver(&maven_driver);
}
diff --git a/drivers/video/matrox/matroxfb_misc.c b/drivers/video/matrox/matroxfb_misc.c
index 455a46ce840..263d801ef78 100644
--- a/drivers/video/matrox/matroxfb_misc.c
+++ b/drivers/video/matrox/matroxfb_misc.c
@@ -84,7 +84,6 @@
*
*/
-/* make checkconfig does not check includes for this... */
#include <linux/config.h>
#include "matroxfb_misc.h"
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-11-25 19:26:19 +0000