AcoSail/kernel_optimize_test
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V4L/DVB (13946): proc_fops: convert av7110

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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>
This commit is contained in:
Alexey Dobriyan 2009-12-21 21:21:47 -03:00 committed by Mauro Carvalho Chehab
parent 9c6f97a023
commit e0572325d2
1 changed files with 8 additions and 6 deletions
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14
drivers/media/dvb/ttpci/av7110_ir.c
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@ -268,8 +268,8 @@ int av7110_check_ir_config(struct av7110 *av7110, int force)
/* /proc/av7110_ir interface */
static int av7110_ir_write_proc(struct file *file, const char __user *buffer,
unsigned long count, void *data)
static ssize_t av7110_ir_proc_write(struct file *file, const char __user *buffer,
size_t count, loff_t *pos)
{
char *page;
u32 ir_config;
@ -309,6 +309,10 @@ static int av7110_ir_write_proc(struct file *file, const char __user *buffer,
return count;
}
static const struct file_operations av7110_ir_proc_fops = {
.owner = THIS_MODULE,
.write = av7110_ir_proc_write,
};
/* interrupt handler */
static void ir_handler(struct av7110 *av7110, u32 ircom)
@ -368,11 +372,9 @@ int __devinit av7110_ir_init(struct av7110 *av7110)
input_dev->timer.data = (unsigned long) &av7110->ir;
if (av_cnt == 1) {
e = create_proc_entry("av7110_ir", S_IFREG | S_IRUGO | S_IWUSR, NULL);
if (e) {
e->write_proc = av7110_ir_write_proc;
e = proc_create("av7110_ir", S_IWUSR, NULL, &av7110_ir_proc_fops);
if (e)
e->size = 4 + 256 * sizeof(u16);
}
}
tasklet_init(&av7110->ir.ir_tasklet, av7110_emit_key, (unsigned long) &av7110->ir);