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-rw-r--r--drivers/media/video/tlg2300/pd-dvb.c6
-rw-r--r--drivers/media/video/tlg2300/pd-main.c7
-rw-r--r--drivers/media/video/tlg2300/pd-radio.c21
-rw-r--r--drivers/media/video/tlg2300/pd-video.c18
4 files changed, 29 insertions, 23 deletions
diff --git a/drivers/media/video/tlg2300/pd-dvb.c b/drivers/media/video/tlg2300/pd-dvb.c
index ebd9cb5bec74..edd78f8b1baa 100644
--- a/drivers/media/video/tlg2300/pd-dvb.c
+++ b/drivers/media/video/tlg2300/pd-dvb.c
@@ -97,15 +97,17 @@ open_out:
return ret;
}
+#ifdef CONFIG_PM
static void poseidon_fe_release(struct dvb_frontend *fe)
{
struct poseidon *pd = fe->demodulator_priv;
-#ifdef CONFIG_PM
pd->pm_suspend = NULL;
pd->pm_resume = NULL;
-#endif
}
+#else
+#define poseidon_fe_release NULL
+#endif
static s32 poseidon_fe_sleep(struct dvb_frontend *fe)
{
diff --git a/drivers/media/video/tlg2300/pd-main.c b/drivers/media/video/tlg2300/pd-main.c
index 2cf0ebf9f28b..c267e0cfb54b 100644
--- a/drivers/media/video/tlg2300/pd-main.c
+++ b/drivers/media/video/tlg2300/pd-main.c
@@ -24,7 +24,6 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#include <linux/version.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/init.h>
@@ -55,8 +54,8 @@ int debug_mode;
module_param(debug_mode, int, 0644);
MODULE_PARM_DESC(debug_mode, "0 = disable, 1 = enable, 2 = verbose");
-const char *firmware_name = "tlg2300_firmware.bin";
-struct usb_driver poseidon_driver;
+static const char *firmware_name = "tlg2300_firmware.bin";
+static struct usb_driver poseidon_driver;
static LIST_HEAD(pd_device_list);
/*
@@ -501,7 +500,7 @@ static void poseidon_disconnect(struct usb_interface *interface)
kref_put(&pd->kref, poseidon_delete);
}
-struct usb_driver poseidon_driver = {
+static struct usb_driver poseidon_driver = {
.name = "poseidon",
.probe = poseidon_probe,
.disconnect = poseidon_disconnect,
diff --git a/drivers/media/video/tlg2300/pd-radio.c b/drivers/media/video/tlg2300/pd-radio.c
index 755766b15157..fae84c2a0c39 100644
--- a/drivers/media/video/tlg2300/pd-radio.c
+++ b/drivers/media/video/tlg2300/pd-radio.c
@@ -161,7 +161,8 @@ static const struct v4l2_file_operations poseidon_fm_fops = {
.ioctl = video_ioctl2,
};
-int tlg_fm_vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *vt)
+static int tlg_fm_vidioc_g_tuner(struct file *file, void *priv,
+ struct v4l2_tuner *vt)
{
struct tuner_fm_sig_stat_s fm_stat = {};
int ret, status, count = 5;
@@ -203,7 +204,8 @@ int tlg_fm_vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *vt)
return 0;
}
-int fm_get_freq(struct file *file, void *priv, struct v4l2_frequency *argp)
+static int fm_get_freq(struct file *file, void *priv,
+ struct v4l2_frequency *argp)
{
struct poseidon *p = file->private_data;
@@ -246,7 +248,8 @@ error:
return ret;
}
-int fm_set_freq(struct file *file, void *priv, struct v4l2_frequency *argp)
+static int fm_set_freq(struct file *file, void *priv,
+ struct v4l2_frequency *argp)
{
struct poseidon *p = file->private_data;
@@ -258,13 +261,13 @@ int fm_set_freq(struct file *file, void *priv, struct v4l2_frequency *argp)
return set_frequency(p, argp->frequency);
}
-int tlg_fm_vidioc_g_ctrl(struct file *file, void *priv,
+static int tlg_fm_vidioc_g_ctrl(struct file *file, void *priv,
struct v4l2_control *arg)
{
return 0;
}
-int tlg_fm_vidioc_g_exts_ctrl(struct file *file, void *fh,
+static int tlg_fm_vidioc_g_exts_ctrl(struct file *file, void *fh,
struct v4l2_ext_controls *ctrls)
{
struct poseidon *p = file->private_data;
@@ -285,7 +288,7 @@ int tlg_fm_vidioc_g_exts_ctrl(struct file *file, void *fh,
return 0;
}
-int tlg_fm_vidioc_s_exts_ctrl(struct file *file, void *fh,
+static int tlg_fm_vidioc_s_exts_ctrl(struct file *file, void *fh,
struct v4l2_ext_controls *ctrls)
{
int i;
@@ -312,13 +315,13 @@ int tlg_fm_vidioc_s_exts_ctrl(struct file *file, void *fh,
return 0;
}
-int tlg_fm_vidioc_s_ctrl(struct file *file, void *priv,
+static int tlg_fm_vidioc_s_ctrl(struct file *file, void *priv,
struct v4l2_control *ctrl)
{
return 0;
}
-int tlg_fm_vidioc_queryctrl(struct file *file, void *priv,
+static int tlg_fm_vidioc_queryctrl(struct file *file, void *priv,
struct v4l2_queryctrl *ctrl)
{
if (!(ctrl->id & V4L2_CTRL_FLAG_NEXT_CTRL))
@@ -337,7 +340,7 @@ int tlg_fm_vidioc_queryctrl(struct file *file, void *priv,
return -EINVAL;
}
-int tlg_fm_vidioc_querymenu(struct file *file, void *fh,
+static int tlg_fm_vidioc_querymenu(struct file *file, void *fh,
struct v4l2_querymenu *qmenu)
{
return v4l2_ctrl_query_menu(qmenu, NULL, NULL);
diff --git a/drivers/media/video/tlg2300/pd-video.c b/drivers/media/video/tlg2300/pd-video.c
index cf8f18c007e6..c750fd115ec4 100644
--- a/drivers/media/video/tlg2300/pd-video.c
+++ b/drivers/media/video/tlg2300/pd-video.c
@@ -12,11 +12,13 @@
#include "pd-common.h"
#include "vendorcmds.h"
+#ifdef CONFIG_PM
static int pm_video_suspend(struct poseidon *pd);
static int pm_video_resume(struct poseidon *pd);
+#endif
static void iso_bubble_handler(struct work_struct *w);
-int usb_transfer_mode;
+static int usb_transfer_mode;
module_param(usb_transfer_mode, int, 0644);
MODULE_PARM_DESC(usb_transfer_mode, "0 = Bulk, 1 = Isochronous");
@@ -617,7 +619,7 @@ static int pd_buf_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
return 0;
}
-int fire_all_urb(struct video_data *video)
+static int fire_all_urb(struct video_data *video)
{
int i, ret;
@@ -877,7 +879,7 @@ out:
return ret;
}
-int vidioc_s_std(struct file *file, void *fh, v4l2_std_id *norm)
+static int vidioc_s_std(struct file *file, void *fh, v4l2_std_id *norm)
{
struct front_face *front = fh;
logs(front);
@@ -1020,7 +1022,7 @@ static int vidioc_enumaudio(struct file *file, void *fh, struct v4l2_audio *a)
return 0;
}
-int vidioc_g_audio(struct file *file, void *fh, struct v4l2_audio *a)
+static int vidioc_g_audio(struct file *file, void *fh, struct v4l2_audio *a)
{
a->index = 0;
a->capability = V4L2_AUDCAP_STEREO;
@@ -1029,7 +1031,7 @@ int vidioc_g_audio(struct file *file, void *fh, struct v4l2_audio *a)
return 0;
}
-int vidioc_s_audio(struct file *file, void *fh, struct v4l2_audio *a)
+static int vidioc_s_audio(struct file *file, void *fh, struct v4l2_audio *a)
{
return (0 == a->index) ? 0 : -EINVAL;
}
@@ -1189,7 +1191,7 @@ static int vidioc_dqbuf(struct file *file, void *fh, struct v4l2_buffer *b)
}
/* Just stop the URBs, do not free the URBs */
-int usb_transfer_stop(struct video_data *video)
+static int usb_transfer_stop(struct video_data *video)
{
if (video->is_streaming) {
int i;
@@ -1518,13 +1520,13 @@ static int pd_video_mmap(struct file *file, struct vm_area_struct *vma)
return videobuf_mmap_mapper(&front->q, vma);
}
-unsigned int pd_video_poll(struct file *file, poll_table *table)
+static unsigned int pd_video_poll(struct file *file, poll_table *table)
{
struct front_face *front = file->private_data;
return videobuf_poll_stream(file, &front->q, table);
}
-ssize_t pd_video_read(struct file *file, char __user *buffer,
+static ssize_t pd_video_read(struct file *file, char __user *buffer,
size_t count, loff_t *ppos)
{
struct front_face *front = file->private_data;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.