scull: main | pipe : Fix coding style

Replace white space indentation introduced with the previous patch
with 8 characters width TABs to comply with the kernel coding style.

2 files changed, 32 insertions, 32 deletions

diff --git a/scull/main.c b/scull/main.c
index 3946c8e..d0eef18 100644
--- a/scull/main.c
+++ b/scull/main.c
@@ -178,7 +178,7 @@ static struct seq_operations scull_seq_ops = {
  */
 static int scullmem_proc_open(struct inode *inode, struct file *file)
 {
-        return single_open(file, scull_read_procmem, NULL);
+	return single_open(file, scull_read_procmem, NULL);
 }
 
 static int scullseq_proc_open(struct inode *inode, struct file *file)
@@ -190,11 +190,11 @@ static int scullseq_proc_open(struct inode *inode, struct file *file)
  * Create a set of file operations for our proc files.
  */
 static struct file_operations scullmem_proc_ops = {
-        .owner   = THIS_MODULE,
-        .open    = scullmem_proc_open,
-        .read    = seq_read,
-        .llseek  = seq_lseek,
-        .release = single_release
+	.owner   = THIS_MODULE,
+	.open    = scullmem_proc_open,
+	.read    = seq_read,
+	.llseek  = seq_lseek,
+	.release = single_release
 };
 
 static struct file_operations scullseq_proc_ops = {
@@ -212,10 +212,10 @@ static struct file_operations scullseq_proc_ops = {
 
 static void scull_create_proc(void)
 {
-        proc_create_data("scullmem", 0 /* default mode */,
-                        NULL /* parent dir */, &scullmem_proc_ops,
-                        NULL /* client data */);
-        proc_create("scullseq", 0, NULL, &scullseq_proc_ops);
+	proc_create_data("scullmem", 0 /* default mode */,
+			NULL /* parent dir */, &scullmem_proc_ops,
+			NULL /* client data */);
+	proc_create("scullseq", 0, NULL, &scullseq_proc_ops);
 }
 
 static void scull_remove_proc(void)
diff --git a/scull/pipe.c b/scull/pipe.c
index b278d4e..fe19e6a 100644
--- a/scull/pipe.c
+++ b/scull/pipe.c
@@ -266,36 +266,36 @@ static int scull_p_fasync(int fd, struct file *filp, int mode)
 
 static int scull_read_p_mem(struct seq_file *s, void *v)
 {
-     int i;
-     struct scull_pipe *p;
+	int i;
+	struct scull_pipe *p;
 
 #define LIMIT (PAGE_SIZE-200)        /* don't print any more after this size */
-     seq_printf(s, "Default buffersize is %i\n", scull_p_buffer);
-     for(i = 0; i<scull_p_nr_devs && s->count <= LIMIT; i++) {
-             p = &scull_p_devices[i];
-             if (down_interruptible(&p->sem))
-                     return -ERESTARTSYS;
-             seq_printf(s, "\nDevice %i: %p\n", i, p);
-/*           seq_printf(s, "   Queues: %p %p\n", p->inq, p->outq);*/
-             seq_printf(s, "   Buffer: %p to %p (%i bytes)\n", p->buffer, p->end, p->buffersize);
-             seq_printf(s, "   rp %p   wp %p\n", p->rp, p->wp);
-             seq_printf(s, "   readers %i   writers %i\n", p->nreaders, p->nwriters);
-             up(&p->sem);
-     }
-     return 0;
+	seq_printf(s, "Default buffersize is %i\n", scull_p_buffer);
+	for(i = 0; i<scull_p_nr_devs && s->count <= LIMIT; i++) {
+		p = &scull_p_devices[i];
+		if (down_interruptible(&p->sem))
+			return -ERESTARTSYS;
+		seq_printf(s, "\nDevice %i: %p\n", i, p);
+/*		seq_printf(s, "   Queues: %p %p\n", p->inq, p->outq);*/
+		seq_printf(s, "   Buffer: %p to %p (%i bytes)\n", p->buffer, p->end, p->buffersize);
+		seq_printf(s, "   rp %p   wp %p\n", p->rp, p->wp);
+		seq_printf(s, "   readers %i   writers %i\n", p->nreaders, p->nwriters);
+		up(&p->sem);
+	}
+	return 0;
 }
 
 static int scullpipe_proc_open(struct inode *inode, struct file *file)
 {
-        return single_open(file, scull_read_p_mem, NULL);
+	return single_open(file, scull_read_p_mem, NULL);
 }
 
 static struct file_operations scullpipe_proc_ops = {
-        .owner   = THIS_MODULE,
-        .open    = scullpipe_proc_open,
-        .read    = seq_read,
-        .llseek  = seq_lseek,
-        .release = single_release
+	.owner   = THIS_MODULE,
+	.open    = scullpipe_proc_open,
+	.read    = seq_read,
+	.llseek  = seq_lseek,
+	.release = single_release
 };
 
 #endif
@@ -362,7 +362,7 @@ int scull_p_init(dev_t firstdev)
 		scull_p_setup_cdev(scull_p_devices + i, i);
 	}
 #ifdef SCULL_DEBUG
-        proc_create("scullpipe", 0, NULL, &scullpipe_proc_ops);
+	proc_create("scullpipe", 0, NULL, &scullpipe_proc_ops);
 #endif
 	return scull_p_nr_devs;
 }