X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=arch%2Fia64%2Fsn%2Fkernel%2Fsn2%2Fsn_proc_fs.c;h=62b3e9a496acc7bd0d716c74931cd6e58db78bf5;hp=43ddc2eccb965bd3c71d372e1afc6c53505babc4;hb=58a3bb59973e33a428d72fa530a3d1d81feb0e8f;hpb=026477c1141b67e98e3bd8bdedb7d4b88a3ecd09

diff --git a/arch/ia64/sn/kernel/sn2/sn_proc_fs.c b/arch/ia64/sn/kernel/sn2/sn_proc_fs.c
index 43ddc2eccb96..62b3e9a496ac 100644
--- a/arch/ia64/sn/kernel/sn2/sn_proc_fs.c
+++ b/arch/ia64/sn/kernel/sn2/sn_proc_fs.c
@@ -89,61 +89,80 @@ static int coherence_id_open(struct inode *inode, struct file *file)
 	return single_open(file, coherence_id_show, NULL);
 }
 
-static struct proc_dir_entry
-*sn_procfs_create_entry(const char *name, struct proc_dir_entry *parent,
-			int (*openfunc)(struct inode *, struct file *),
-	int (*releasefunc)(struct inode *, struct file *),
-	ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *))
-{
-	struct proc_dir_entry *e = create_proc_entry(name, 0444, parent);
-
-	if (e) {
-		struct file_operations *f;
-
-		f = kzalloc(sizeof(*f), GFP_KERNEL);
-		if (f) {
-			f->open = openfunc;
-			f->read = seq_read;
-			f->llseek = seq_lseek;
-			f->release = releasefunc;
-			f->write = write;
-			e->proc_fops = f;
-		}
-	}
-
-	return e;
-}
-
 /* /proc/sgi_sn/sn_topology uses seq_file, see sn_hwperf.c */
 extern int sn_topology_open(struct inode *, struct file *);
 extern int sn_topology_release(struct inode *, struct file *);
 
+static const struct file_operations proc_partition_id_fops = {
+	.open		= partition_id_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static const struct file_operations proc_system_sn_fops = {
+	.open		= system_serial_number_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static const struct file_operations proc_license_id_fops = {
+	.open		= licenseID_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static const struct file_operations proc_sn_force_intr_fops = {
+	.open		= sn_force_interrupt_open,
+	.read		= seq_read,
+	.write		= sn_force_interrupt_write_proc,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static const struct file_operations proc_coherence_id_fops = {
+	.open		= coherence_id_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static const struct file_operations proc_sn_topo_fops = {
+	.open		= sn_topology_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= sn_topology_release,
+};
+
 void register_sn_procfs(void)
 {
 	static struct proc_dir_entry *sgi_proc_dir = NULL;
+	struct proc_dir_entry *pde;
 
 	BUG_ON(sgi_proc_dir != NULL);
 	if (!(sgi_proc_dir = proc_mkdir("sgi_sn", NULL)))
 		return;
 
-	sn_procfs_create_entry("partition_id", sgi_proc_dir,
-		partition_id_open, single_release, NULL);
-
-	sn_procfs_create_entry("system_serial_number", sgi_proc_dir,
-		system_serial_number_open, single_release, NULL);
-
-	sn_procfs_create_entry("licenseID", sgi_proc_dir, 
-		licenseID_open, single_release, NULL);
-
-	sn_procfs_create_entry("sn_force_interrupt", sgi_proc_dir,
-		sn_force_interrupt_open, single_release,
-		sn_force_interrupt_write_proc);
-
-	sn_procfs_create_entry("coherence_id", sgi_proc_dir, 
-		coherence_id_open, single_release, NULL);
-	
-	sn_procfs_create_entry("sn_topology", sgi_proc_dir,
-		sn_topology_open, sn_topology_release, NULL);
+	pde = create_proc_entry("partition_id", 0444, sgi_proc_dir);
+	if (pde)
+		pde->proc_fops = &proc_partition_id_fops;
+	pde = create_proc_entry("system_serial_number", 0444, sgi_proc_dir);
+	if (pde)
+		pde->proc_fops = &proc_system_sn_fops;
+	pde = create_proc_entry("licenseID", 0444, sgi_proc_dir);
+	if (pde)
+		pde->proc_fops = &proc_license_id_fops;
+	pde = create_proc_entry("sn_force_interrupt", 0644, sgi_proc_dir);
+	if (pde)
+		pde->proc_fops = &proc_sn_force_intr_fops;
+	pde = create_proc_entry("coherence_id", 0444, sgi_proc_dir);
+	if (pde)
+		pde->proc_fops = &proc_coherence_id_fops;
+	pde = create_proc_entry("sn_topology", 0444, sgi_proc_dir);
+	if (pde)
+		pde->proc_fops = &proc_sn_topo_fops;
 }
 
 #endif /* CONFIG_PROC_FS */