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V4L/DVB (13946): proc_fops: convert av7110
Drop S_IRUGO, proc entry doesn't contain read hooks. Drop S_IFREG, simply unnecessary. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -268,8 +268,8 @@ int av7110_check_ir_config(struct av7110 *av7110, int force)
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/* /proc/av7110_ir interface */
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static int av7110_ir_write_proc(struct file *file, const char __user *buffer,
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unsigned long count, void *data)
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static ssize_t av7110_ir_proc_write(struct file *file, const char __user *buffer,
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size_t count, loff_t *pos)
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{
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char *page;
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u32 ir_config;
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@ -309,6 +309,10 @@ static int av7110_ir_write_proc(struct file *file, const char __user *buffer,
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return count;
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}
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static const struct file_operations av7110_ir_proc_fops = {
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.owner = THIS_MODULE,
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.write = av7110_ir_proc_write,
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};
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/* interrupt handler */
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static void ir_handler(struct av7110 *av7110, u32 ircom)
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@ -368,11 +372,9 @@ int __devinit av7110_ir_init(struct av7110 *av7110)
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input_dev->timer.data = (unsigned long) &av7110->ir;
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if (av_cnt == 1) {
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e = create_proc_entry("av7110_ir", S_IFREG | S_IRUGO | S_IWUSR, NULL);
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if (e) {
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e->write_proc = av7110_ir_write_proc;
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e = proc_create("av7110_ir", S_IWUSR, NULL, &av7110_ir_proc_fops);
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if (e)
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e->size = 4 + 256 * sizeof(u16);
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}
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}
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tasklet_init(&av7110->ir.ir_tasklet, av7110_emit_key, (unsigned long) &av7110->ir);
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