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media: staging: media: zoran: videocode: remove procfs

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Now we have a debugfs, we can remove all PROCFS stuff.
We keep videocodec_debugfs_show(), it will be used later

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Corentin Labbe
2021-12-14 17:16:23 +01:00
committed by Mauro Carvalho Chehab
parent 2776d278df
commit 12b65d5c4a
2 changed files with 4 additions and 23 deletions
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24
drivers/staging/media/zoran/videocodec.c
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@@ -16,14 +16,6 @@
#include <linux/types.h>
#include <linux/slab.h>
// kernel config is here (procfs flag)
#ifdef CONFIG_PROC_FS
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
#include <linux/uaccess.h>
#endif
#include "videocodec.h"
static int videocodec_debug;
@@ -265,8 +257,7 @@ int videocodec_unregister(const struct videocodec *codec)
}
EXPORT_SYMBOL(videocodec_unregister);
#ifdef CONFIG_PROC_FS
static int proc_videocodecs_show(struct seq_file *m, void *v)
int videocodec_debugfs_show(struct seq_file *m)
{
struct codec_list *h = codeclist_top;
struct attached_list *a;
@@ -293,32 +284,19 @@ static int proc_videocodecs_show(struct seq_file *m, void *v)
return 0;
}
#endif
/* ===================== */
/* hook in driver module */
/* ===================== */
static int __init videocodec_init(void)
{
#ifdef CONFIG_PROC_FS
static struct proc_dir_entry *videocodec_proc_entry;
#endif
pr_info("Linux video codec intermediate layer: %s\n", VIDEOCODEC_VERSION);
#ifdef CONFIG_PROC_FS
videocodec_proc_entry = proc_create_single("videocodecs", 0, NULL, proc_videocodecs_show);
if (!videocodec_proc_entry)
pr_err("videocodec: can't init procfs.\n");
#endif
return 0;
}
static void __exit videocodec_exit(void)
{
#ifdef CONFIG_PROC_FS
remove_proc_entry("videocodecs", NULL);
#endif
}
module_init(videocodec_init);

3
drivers/staging/media/zoran/videocodec.h
View File

@@ -123,6 +123,7 @@ M zr36055[1] 0001 0000c001 00000000 (zr36050[1])
#ifndef __LINUX_VIDEOCODEC_H
#define __LINUX_VIDEOCODEC_H
#include <linux/debugfs.h>
#include <linux/videodev2.h>
#define CODEC_DO_COMPRESSION 0
@@ -305,4 +306,6 @@ extern int videocodec_unregister(const struct videocodec *);
/* the other calls are directly done via the videocodec structure! */
int videocodec_debugfs_show(struct seq_file *m);
#endif /*ifndef __LINUX_VIDEOCODEC_H */