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path: root/drivers/media/video/tegra
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Diffstat (limited to 'drivers/media/video/tegra')
-rw-r--r--drivers/media/video/tegra/ad5816.c15
-rw-r--r--drivers/media/video/tegra/as364x.c15
-rw-r--r--drivers/media/video/tegra/dw9718.c15
-rw-r--r--drivers/media/video/tegra/imx091.c15
-rw-r--r--drivers/media/video/tegra/max77387.c15
-rw-r--r--drivers/media/video/tegra/max77665-flash.c15
-rw-r--r--drivers/media/video/tegra/ov5693.c15
-rw-r--r--drivers/media/video/tegra/ov9772.c15
-rw-r--r--drivers/media/video/tegra/sh532u.c17
-rw-r--r--drivers/media/video/tegra/ssl3250a.c17
-rw-r--r--drivers/media/video/tegra/tps61050.c17
11 files changed, 91 insertions, 80 deletions
diff --git a/drivers/media/video/tegra/ad5816.c b/drivers/media/video/tegra/ad5816.c
index bddd923c6a1f..5a9bd902b5c9 100644
--- a/drivers/media/video/tegra/ad5816.c
+++ b/drivers/media/video/tegra/ad5816.c
@@ -124,6 +124,7 @@ struct ad5816_info {
int pwr_dev;
s32 pos;
u16 dev_id;
+ char devname[16];
};
/**
@@ -777,7 +778,6 @@ static int ad5816_probe(
const struct i2c_device_id *id)
{
struct ad5816_info *info;
- char dname[16];
int err;
dev_dbg(&client->dev, "%s\n", __func__);
@@ -835,20 +835,21 @@ static int ad5816_probe(
ad5816_sdata_init(info);
if (info->pdata->dev_name != 0)
- strcpy(dname, info->pdata->dev_name);
+ strncpy(info->devname, info->pdata->dev_name,
+ sizeof(info->devname) - 1);
else
- strcpy(dname, "ad5816");
+ strncpy(info->devname, "ad5816", sizeof(info->devname) - 1);
if (info->pdata->num)
- snprintf(dname, sizeof(dname),
- "%s.%u", dname, info->pdata->num);
+ snprintf(info->devname, sizeof(info->devname),
+ "%s.%u", info->devname, info->pdata->num);
- info->miscdev.name = dname;
+ info->miscdev.name = info->devname;
info->miscdev.fops = &ad5816_fileops;
info->miscdev.minor = MISC_DYNAMIC_MINOR;
if (misc_register(&info->miscdev)) {
dev_err(info->dev, "%s unable to register misc device %s\n",
- __func__, dname);
+ __func__, info->devname);
ad5816_del(info);
return -ENODEV;
}
diff --git a/drivers/media/video/tegra/as364x.c b/drivers/media/video/tegra/as364x.c
index fc459fb364a2..49d86f04e50c 100644
--- a/drivers/media/video/tegra/as364x.c
+++ b/drivers/media/video/tegra/as364x.c
@@ -150,6 +150,7 @@ struct as364x_info {
u8 led_num;
u8 led_mask;
bool shutdown_complete;
+ char devname[16];
};
static struct as364x_platform_data as364x_default_pdata = {
@@ -1180,7 +1181,6 @@ static int as364x_probe(
const struct i2c_device_id *id)
{
struct as364x_info *info;
- char dname[16];
int err;
dev_dbg(&client->dev, "%s\n", __func__);
@@ -1234,19 +1234,20 @@ static int as364x_probe(
__func__, info->regs.dev_id);
if (info->pdata->dev_name != 0)
- strcpy(dname, info->pdata->dev_name);
+ strncpy(info->devname, info->pdata->dev_name,
+ sizeof(info->devname) - 1);
else
- strcpy(dname, "as364x");
+ strncpy(info->devname, "as364x", sizeof(info->devname) - 1);
if (info->pdata->num)
- snprintf(dname, sizeof(dname), "%s.%u",
- dname, info->pdata->num);
+ snprintf(info->devname, sizeof(info->devname), "%s.%u",
+ info->devname, info->pdata->num);
- info->miscdev.name = dname;
+ info->miscdev.name = info->devname;
info->miscdev.fops = &as364x_fileops;
info->miscdev.minor = MISC_DYNAMIC_MINOR;
if (misc_register(&info->miscdev)) {
dev_err(&client->dev, "%s unable to register misc device %s\n",
- __func__, dname);
+ __func__, info->devname);
as364x_del(info);
return -ENODEV;
}
diff --git a/drivers/media/video/tegra/dw9718.c b/drivers/media/video/tegra/dw9718.c
index b8a5988acd71..9557a5b0b1b2 100644
--- a/drivers/media/video/tegra/dw9718.c
+++ b/drivers/media/video/tegra/dw9718.c
@@ -127,6 +127,7 @@ struct dw9718_info {
int status;
u32 cur_pos;
u8 s_mode;
+ char devname[16];
};
/**
@@ -878,7 +879,6 @@ static int dw9718_probe(
const struct i2c_device_id *id)
{
struct dw9718_info *info;
- char dname[16];
int err;
dev_dbg(&client->dev, "%s\n", __func__);
pr_info("dw9718: probing focuser.\n");
@@ -929,20 +929,21 @@ static int dw9718_probe(
}
if (info->pdata->dev_name != 0)
- strcpy(dname, info->pdata->dev_name);
+ strncpy(info->devname, info->pdata->dev_name,
+ sizeof(info->devname) - 1);
else
- strcpy(dname, "dw9718");
+ strncpy(info->devname, "dw9718", sizeof(info->devname) - 1);
if (info->pdata->num)
- snprintf(dname, sizeof(dname),
- "%s.%u", dname, info->pdata->num);
+ snprintf(info->devname, sizeof(info->devname),
+ "%s.%u", info->devname, info->pdata->num);
- info->miscdev.name = dname;
+ info->miscdev.name = info->devname;
info->miscdev.fops = &dw9718_fileops;
info->miscdev.minor = MISC_DYNAMIC_MINOR;
if (misc_register(&info->miscdev)) {
dev_err(&client->dev, "%s unable to register misc device %s\n",
- __func__, dname);
+ __func__, info->devname);
dw9718_del(info);
return -ENODEV;
}
diff --git a/drivers/media/video/tegra/imx091.c b/drivers/media/video/tegra/imx091.c
index 59cde73af54d..1321e0624b28 100644
--- a/drivers/media/video/tegra/imx091.c
+++ b/drivers/media/video/tegra/imx091.c
@@ -90,6 +90,7 @@ struct imx091_info {
u16 i2c_reg;
#endif
struct nvc_fuseid fuse_id;
+ char devname[16];
};
struct imx091_reg {
@@ -2817,7 +2818,6 @@ static int imx091_probe(
const struct i2c_device_id *id)
{
struct imx091_info *info;
- char dname[16];
unsigned long clock_probe_rate;
int err;
@@ -2880,18 +2880,19 @@ static int imx091_probe(
imx091_edp_register(info);
if (info->pdata->dev_name != 0)
- strcpy(dname, info->pdata->dev_name);
+ strncpy(info->devname, info->pdata->dev_name,
+ sizeof(info->devname) - 1);
else
- strcpy(dname, "imx091");
+ strncpy(info->devname, "imx091", sizeof(info->devname) - 1);
if (info->pdata->num)
- snprintf(dname, sizeof(dname), "%s.%u",
- dname, info->pdata->num);
- info->miscdev.name = dname;
+ snprintf(info->devname, sizeof(info->devname), "%s.%u",
+ info->devname, info->pdata->num);
+ info->miscdev.name = info->devname;
info->miscdev.fops = &imx091_fileops;
info->miscdev.minor = MISC_DYNAMIC_MINOR;
if (misc_register(&info->miscdev)) {
dev_err(&client->dev, "%s unable to register misc device %s\n",
- __func__, dname);
+ __func__, info->devname);
imx091_del(info);
return -ENODEV;
}
diff --git a/drivers/media/video/tegra/max77387.c b/drivers/media/video/tegra/max77387.c
index cd9ab5718847..bb0d643e71c2 100644
--- a/drivers/media/video/tegra/max77387.c
+++ b/drivers/media/video/tegra/max77387.c
@@ -272,6 +272,7 @@ struct max77387_info {
u8 ftimer_mode;
u8 ttimer_mode;
u8 new_timer;
+ char devname[16];
};
static const struct max77387_caps_struct max77387_caps = {
@@ -1725,7 +1726,6 @@ static int max77387_probe(
struct i2c_client *client, const struct i2c_device_id *id)
{
struct max77387_info *info;
- char dname[16];
dev_info(&client->dev, "%s\n", __func__);
@@ -1777,18 +1777,19 @@ static int max77387_probe(
}
if (info->pdata->dev_name != NULL)
- strncpy(dname, info->pdata->dev_name, sizeof(dname));
+ strncpy(info->devname, info->pdata->dev_name,
+ sizeof(info->devname) - 1);
else
- strncpy(dname, "max77387", sizeof(dname));
+ strncpy(info->devname, "max77387", sizeof(info->devname) - 1);
if (info->pdata->num)
- snprintf(dname, sizeof(dname), "%s.%u",
- dname, info->pdata->num);
- info->miscdev.name = dname;
+ snprintf(info->devname, sizeof(info->devname), "%s.%u",
+ info->devname, info->pdata->num);
+ info->miscdev.name = info->devname;
info->miscdev.fops = &max77387_fileops;
info->miscdev.minor = MISC_DYNAMIC_MINOR;
if (misc_register(&info->miscdev)) {
dev_err(&client->dev, "%s unable to register misc device %s\n",
- __func__, dname);
+ __func__, info->devname);
max77387_del(info);
return -ENODEV;
}
diff --git a/drivers/media/video/tegra/max77665-flash.c b/drivers/media/video/tegra/max77665-flash.c
index 2feee300eb42..c6a2cf25da36 100644
--- a/drivers/media/video/tegra/max77665-flash.c
+++ b/drivers/media/video/tegra/max77665-flash.c
@@ -275,6 +275,7 @@ struct max77665_f_info {
u8 ttimer_mode;
u8 new_ftimer;
u8 new_ttimer;
+ char devname[16];
};
static const struct max77665_f_caps_struct max77665_f_caps = {
@@ -1550,7 +1551,6 @@ static int max77665_f_probe(struct platform_device *pdev)
{
struct max77665_f_info *info;
struct max77665 *maxim;
- char dname[16];
dev_info(&pdev->dev, "%s\n", __func__);
@@ -1594,18 +1594,19 @@ static int max77665_f_probe(struct platform_device *pdev)
mutex_init(&info->mutex);
if (info->pdata->dev_name != NULL)
- strcpy(dname, info->pdata->dev_name);
+ strncpy(info->devname, info->pdata->dev_name,
+ sizeof(info->devname) - 1);
else
- strcpy(dname, "max77665_f");
+ strncpy(info->devname, "max77665_f", sizeof(info->devname) - 1);
if (info->pdata->num)
- snprintf(dname, sizeof(dname), "%s.%u",
- dname, info->pdata->num);
- info->miscdev.name = dname;
+ snprintf(info->devname, sizeof(info->devname), "%s.%u",
+ info->devname, info->pdata->num);
+ info->miscdev.name = info->devname;
info->miscdev.fops = &max77665_f_fileops;
info->miscdev.minor = MISC_DYNAMIC_MINOR;
if (misc_register(&info->miscdev)) {
dev_err(&pdev->dev, "%s unable to register misc device %s\n",
- __func__, dname);
+ __func__, info->devname);
max77665_f_del(info);
return -ENODEV;
}
diff --git a/drivers/media/video/tegra/ov5693.c b/drivers/media/video/tegra/ov5693.c
index 9caa165b5041..b1a6e28f4b2e 100644
--- a/drivers/media/video/tegra/ov5693.c
+++ b/drivers/media/video/tegra/ov5693.c
@@ -69,6 +69,7 @@ struct ov5693_info {
struct regmap *regmap;
struct regulator *ext_vcm_vdd;
struct ov5693_cal_data cal;
+ char devname[16];
};
struct ov5693_reg {
@@ -3247,7 +3248,6 @@ static int ov5693_probe(
const struct i2c_device_id *id)
{
struct ov5693_info *info;
- char dname[16];
unsigned long clock_probe_rate;
int err;
static struct regmap_config ad5823_regmap_config = {
@@ -3319,19 +3319,20 @@ static int ov5693_probe(
info->pdata->probe_clock(0);
}
if (info->pdata->dev_name != NULL)
- strcpy(dname, info->pdata->dev_name);
+ strncpy(info->devname, info->pdata->dev_name,
+ sizeof(info->devname) - 1);
else
- strcpy(dname, "ov5693");
+ strncpy(info->devname, "ov5693", sizeof(info->devname) - 1);
if (info->pdata->num)
- snprintf(dname, sizeof(dname), "%s.%u",
- dname, info->pdata->num);
- info->miscdev.name = dname;
+ snprintf(info->devname, sizeof(info->devname), "%s.%u",
+ info->devname, info->pdata->num);
+ info->miscdev.name = info->devname;
info->miscdev.fops = &ov5693_fileops;
info->miscdev.minor = MISC_DYNAMIC_MINOR;
info->miscdev.parent = &client->dev;
if (misc_register(&info->miscdev)) {
dev_err(&client->dev, "%s unable to register misc device %s\n",
- __func__, dname);
+ __func__, info->devname);
ov5693_del(info);
return -ENODEV;
}
diff --git a/drivers/media/video/tegra/ov9772.c b/drivers/media/video/tegra/ov9772.c
index 9a312b8c489b..f8797c521316 100644
--- a/drivers/media/video/tegra/ov9772.c
+++ b/drivers/media/video/tegra/ov9772.c
@@ -201,6 +201,7 @@ struct ov9772_info {
u8 i2c_buf[OV9772_SIZEOF_I2C_BUF];
u8 bin_en;
struct nvc_fuseid fuse_id;
+ char devname[16];
};
struct ov9772_reg {
@@ -2198,7 +2199,6 @@ static int ov9772_probe(
const struct i2c_device_id *id)
{
struct ov9772_info *info;
- char dname[16];
unsigned long clock_probe_rate;
int err;
@@ -2261,18 +2261,19 @@ static int ov9772_probe(
info->pdata->probe_clock(0);
}
if (info->pdata->dev_name != 0)
- strcpy(dname, info->pdata->dev_name);
+ strncpy(info->devname, info->pdata->dev_name,
+ sizeof(info->devname) - 1);
else
- strcpy(dname, "ov9772");
+ strncpy(info->devname, "ov9772", sizeof(info->devname) - 1);
if (info->pdata->num)
- snprintf(dname, sizeof(dname), "%s.%u",
- dname, info->pdata->num);
- info->miscdev.name = dname;
+ snprintf(info->devname, sizeof(info->devname), "%s.%u",
+ info->devname, info->pdata->num);
+ info->miscdev.name = info->devname;
info->miscdev.fops = &ov9772_fileops;
info->miscdev.minor = MISC_DYNAMIC_MINOR;
if (misc_register(&info->miscdev)) {
dev_err(&client->dev, "%s unable to register misc device %s\n",
- __func__, dname);
+ __func__, info->devname);
ov9772_del(info);
return -ENODEV;
}
diff --git a/drivers/media/video/tegra/sh532u.c b/drivers/media/video/tegra/sh532u.c
index b9ab1f096d9d..2e5fe05fd12b 100644
--- a/drivers/media/video/tegra/sh532u.c
+++ b/drivers/media/video/tegra/sh532u.c
@@ -1,7 +1,7 @@
/*
* SH532U focuser driver.
*
- * Copyright (C) 2011-2012 NVIDIA Corporation.
+ * Copyright (C) 2011-2013 NVIDIA Corporation.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -163,6 +163,7 @@ struct sh532u_info {
u32 pos_rel;
s16 pos_abs;
long pos_time_wr;
+ char devname[16];
};
static struct sh532u_pdata_info sh532u_default_info = {
@@ -1966,7 +1967,6 @@ static int sh532u_probe(
const struct i2c_device_id *id)
{
struct sh532u_info *info;
- char dname[16];
int err;
info = devm_kzalloc(&client->dev, sizeof(*info), GFP_KERNEL);
@@ -2013,18 +2013,19 @@ static int sh532u_probe(
}
if (info->pdata->dev_name != 0)
- strcpy(dname, info->pdata->dev_name);
+ strncpy(info->devname, info->pdata->dev_name,
+ sizeof(info->devname) - 1);
else
- strcpy(dname, "sh532u");
+ strncpy(info->devname, "sh532u", sizeof(info->devname) - 1);
if (info->pdata->num)
- snprintf(dname, sizeof(dname), "%s.%u",
- dname, info->pdata->num);
- info->miscdev.name = dname;
+ snprintf(info->devname, sizeof(info->devname), "%s.%u",
+ info->devname, info->pdata->num);
+ info->miscdev.name = info->devname;
info->miscdev.fops = &sh532u_fileops;
info->miscdev.minor = MISC_DYNAMIC_MINOR;
if (misc_register(&info->miscdev)) {
dev_err(&client->dev, "%s unable to register misc device %s\n",
- __func__, dname);
+ __func__, info->devname);
sh532u_del(info);
return -ENODEV;
}
diff --git a/drivers/media/video/tegra/ssl3250a.c b/drivers/media/video/tegra/ssl3250a.c
index 2656138099e6..e36d2b36dd85 100644
--- a/drivers/media/video/tegra/ssl3250a.c
+++ b/drivers/media/video/tegra/ssl3250a.c
@@ -1,7 +1,7 @@
/*
* ssl3250a.c - ssl3250a flash/torch kernel driver
*
- * Copyright (C) 2011 NVIDIA Corporation.
+ * Copyright (C) 2011-2013 NVIDIA Corporation.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -164,6 +164,7 @@ struct ssl3250a_info {
struct nvc_regulator vreg_i2c;
u8 s_mode;
struct ssl3250a_info *s_info;
+ char devname[16];
};
static struct nvc_torch_pin_state ssl3250a_default_pinstate = {
@@ -900,7 +901,6 @@ static int ssl3250a_probe(
const struct i2c_device_id *id)
{
struct ssl3250a_info *info;
- char dname[16];
int err;
dev_dbg(&client->dev, "%s\n", __func__);
@@ -937,18 +937,19 @@ static int ssl3250a_probe(
}
if (info->pdata->dev_name != 0)
- strcpy(dname, info->pdata->dev_name);
+ strncpy(info->devname, info->pdata->dev_name,
+ sizeof(info->devname) - 1);
else
- strcpy(dname, "ssl3250a");
+ strncpy(info->devname, "ssl3250a", sizeof(info->devname) - 1);
if (info->pdata->num)
- snprintf(dname, sizeof(dname), "%s.%u",
- dname, info->pdata->num);
- info->miscdev.name = dname;
+ snprintf(info->devname, sizeof(info->devname), "%s.%u",
+ info->devname, info->pdata->num);
+ info->miscdev.name = info->devname;
info->miscdev.fops = &ssl3250a_fileops;
info->miscdev.minor = MISC_DYNAMIC_MINOR;
if (misc_register(&info->miscdev)) {
dev_err(&client->dev, "%s unable to register misc device %s\n",
- __func__, dname);
+ __func__, info->devname);
ssl3250a_del(info);
return -ENODEV;
}
diff --git a/drivers/media/video/tegra/tps61050.c b/drivers/media/video/tegra/tps61050.c
index cc442324fdc7..b13111de1e7e 100644
--- a/drivers/media/video/tegra/tps61050.c
+++ b/drivers/media/video/tegra/tps61050.c
@@ -1,7 +1,7 @@
/*
* tps61050.c - tps61050 flash/torch kernel driver
*
- * Copyright (C) 2011 NVIDIA Corporation.
+ * Copyright (C) 2011-2013 NVIDIA Corporation.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -145,6 +145,7 @@ struct tps61050_info {
struct nvc_regulator vreg_i2c;
u8 s_mode;
struct tps61050_info *s_info;
+ char devname[16];
};
static struct nvc_torch_pin_state tps61050_default_pinstate = {
@@ -904,7 +905,6 @@ static int tps61050_probe(
const struct i2c_device_id *id)
{
struct tps61050_info *info;
- char dname[16];
int err;
dev_dbg(&client->dev, "%s\n", __func__);
@@ -941,18 +941,19 @@ static int tps61050_probe(
}
if (info->pdata->dev_name != 0)
- strcpy(dname, info->pdata->dev_name);
+ strncpy(info->devname, info->pdata->dev_name,
+ sizeof(info->devname) - 1);
else
- strcpy(dname, "tps61050");
+ strncpy(info->devname, "tps61050", sizeof(info->devname) - 1);
if (info->pdata->num)
- snprintf(dname, sizeof(dname), "%s.%u",
- dname, info->pdata->num);
- info->miscdev.name = dname;
+ snprintf(info->devname, sizeof(info->devname), "%s.%u",
+ info->devname, info->pdata->num);
+ info->miscdev.name = info->devname;
info->miscdev.fops = &tps61050_fileops;
info->miscdev.minor = MISC_DYNAMIC_MINOR;
if (misc_register(&info->miscdev)) {
dev_err(&client->dev, "%s unable to register misc device %s\n",
- __func__, dname);
+ __func__, info->devname);
tps61050_del(info);
return -ENODEV;
}
generated by cgit v1.2.3 (git 2.0.4) at 2024-12-26 08:31:43 +0000