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authorChristoph Hellwig <hch@lst.de>2018-04-13 19:44:18 +0200
committerChristoph Hellwig <hch@lst.de>2018-05-16 07:23:35 +0200
commitfddda2b7b521185f3aa018f9559eb33b0aee53a9 (patch)
treeece18b3d82822f8eaefd8b0afa2f93307e83b253 /drivers/zorro
parent7aed53d1dfd14d468e065212ce45068e2b50c1fa (diff)
downloadlinux-fddda2b7b521185f3aa018f9559eb33b0aee53a9.tar.gz
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 'drivers/zorro')
-rw-r--r--drivers/zorro/proc.c17
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/zorro/proc.c b/drivers/zorro/proc.c
index df05a26ab8d8..2e4ca4dc0960 100644
--- a/drivers/zorro/proc.c
+++ b/drivers/zorro/proc.c
@@ -96,19 +96,6 @@ static const struct seq_operations zorro_devices_seq_ops = {
.show = zorro_seq_show,
};
-static int zorro_devices_proc_open(struct inode *inode, struct file *file)
-{
- return seq_open(file, &zorro_devices_seq_ops);
-}
-
-static const struct file_operations zorro_devices_proc_fops = {
- .owner = THIS_MODULE,
- .open = zorro_devices_proc_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = seq_release,
-};
-
static struct proc_dir_entry *proc_bus_zorro_dir;
static int __init zorro_proc_attach_device(unsigned int slot)
@@ -132,8 +119,8 @@ static int __init zorro_proc_init(void)
if (MACH_IS_AMIGA && AMIGAHW_PRESENT(ZORRO)) {
proc_bus_zorro_dir = proc_mkdir("bus/zorro", NULL);
- proc_create("devices", 0, proc_bus_zorro_dir,
- &zorro_devices_proc_fops);
+ proc_create_seq("devices", 0, proc_bus_zorro_dir,
+ &zorro_devices_seq_ops);
for (slot = 0; slot < zorro_num_autocon; slot++)
zorro_proc_attach_device(slot);
}