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| author |   Christoph Hellwig <hch@lst.de> | 2018-04-13 19:44:18 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-05-16 07:23:35 +0200 |
| commit | fddda2b7b521185f3aa018f9559eb33b0aee53a9 (patch) | |
| tree | ece18b3d82822f8eaefd8b0afa2f93307e83b253 /drivers/net/hamradio/bpqether.c | |
| parent | proc: add a proc_create_reg helper (diff) | |
| download | linux-dev-fddda2b7b521185f3aa018f9559eb33b0aee53a9.tar.xz linux-dev-fddda2b7b521185f3aa018f9559eb33b0aee53a9.zip | |
proc: introduce proc_create_seq{,_data}
Variants of proc_create{,_data} that directly take a struct seq_operations
argument and drastically reduces the boilerplate code in the callers.
All trivial callers converted over.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/hamradio/bpqether.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c index dfabbae72efd..f347fd9c5b28 100644 --- a/drivers/net/hamradio/bpqether.c +++ b/drivers/net/hamradio/bpqether.c @@ -449,20 +449,6 @@ static const struct seq_operations bpq_seqops = { .show = bpq_seq_show, }; -static int bpq_info_open(struct inode *inode, struct file *file) -{ - return seq_open(file, &bpq_seqops); -} - -static const struct file_operations bpq_info_fops = { - .owner = THIS_MODULE, - .open = bpq_info_open, - .read = seq_read, - .llseek = seq_lseek, - .release = seq_release, -}; - - /* ------------------------------------------------------------------------ */ static const struct net_device_ops bpq_netdev_ops = { @@ -590,7 +576,7 @@ static int bpq_device_event(struct notifier_block *this, static int __init bpq_init_driver(void) { #ifdef CONFIG_PROC_FS - if (!proc_create("bpqether", 0444, init_net.proc_net, &bpq_info_fops)) { + if (!proc_create_seq("bpqether", 0444, init_net.proc_net, &bpq_seqops)) { printk(KERN_ERR "bpq: cannot create /proc/net/bpqether entry.\n"); return -ENOENT; |