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| author |   Christoph Hellwig <hch@lst.de> | 2018-04-13 21:25:54 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-05-16 07:24:30 +0200 |
| commit | ec7d9c9ce897174243af4fcd201dbfc34df0f3a3 (patch) | |
| tree | b8d010de43bd1a5b1faefd204b3d2447502bb0e4 /drivers/ide/ide-floppy_proc.c | |
| parent | ide: remove ide_driver_proc_write (diff) | |
| download | linux-dev-ec7d9c9ce897174243af4fcd201dbfc34df0f3a3.tar.xz linux-dev-ec7d9c9ce897174243af4fcd201dbfc34df0f3a3.zip | |
ide: replace ->proc_fops with ->proc_show
Just set up the show callback in the tty_operations, and use
proc_create_single_data to create the file without additional
boilerplace code.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/ide/ide-floppy_proc.c')
| -rw-r--r-- | drivers/ide/ide-floppy_proc.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/ide/ide-floppy_proc.c b/drivers/ide/ide-floppy_proc.c index 471457ebea67..7f697ddb5fe5 100644 --- a/drivers/ide/ide-floppy_proc.c +++ b/drivers/ide/ide-floppy_proc.c @@ -14,22 +14,9 @@ static int idefloppy_capacity_proc_show(struct seq_file *m, void *v) return 0; } -static int idefloppy_capacity_proc_open(struct inode *inode, struct file *file) -{ - return single_open(file, idefloppy_capacity_proc_show, PDE_DATA(inode)); -} - -static const struct file_operations idefloppy_capacity_proc_fops = { - .owner = THIS_MODULE, - .open = idefloppy_capacity_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - ide_proc_entry_t ide_floppy_proc[] = { - { "capacity", S_IFREG|S_IRUGO, &idefloppy_capacity_proc_fops }, - { "geometry", S_IFREG|S_IRUGO, &ide_geometry_proc_fops }, + { "capacity", S_IFREG|S_IRUGO, idefloppy_capacity_proc_show }, + { "geometry", S_IFREG|S_IRUGO, ide_geometry_proc_show }, {} }; |