[PATCH] make some things static
This patch makes some needlessly global identifiers static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Arjan van de Ven <arjanv@infradead.org>
Acked-by: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/cdrom/mcdx.c b/drivers/cdrom/mcdx.c
index ccde7ab..07bbd24 100644
--- a/drivers/cdrom/mcdx.c
+++ b/drivers/cdrom/mcdx.c
@@ -107,20 +107,20 @@
The _direct_ size is the number of sectors we're allowed to skip
directly (performing a read instead of requesting the new sector
needed */
-const int REQUEST_SIZE = 800; /* should be less then 255 * 4 */
-const int DIRECT_SIZE = 400; /* should be less then REQUEST_SIZE */
+static const int REQUEST_SIZE = 800; /* should be less then 255 * 4 */
+static const int DIRECT_SIZE = 400; /* should be less then REQUEST_SIZE */
enum drivemodes { TOC, DATA, RAW, COOKED };
enum datamodes { MODE0, MODE1, MODE2 };
enum resetmodes { SOFT, HARD };
-const int SINGLE = 0x01; /* single speed drive (FX001S, LU) */
-const int DOUBLE = 0x02; /* double speed drive (FX001D, ..? */
-const int DOOR = 0x04; /* door locking capability */
-const int MULTI = 0x08; /* multi session capability */
+static const int SINGLE = 0x01; /* single speed drive (FX001S, LU) */
+static const int DOUBLE = 0x02; /* double speed drive (FX001D, ..? */
+static const int DOOR = 0x04; /* door locking capability */
+static const int MULTI = 0x08; /* multi session capability */
-const unsigned char READ1X = 0xc0;
-const unsigned char READ2X = 0xc1;
+static const unsigned char READ1X = 0xc0;
+static const unsigned char READ2X = 0xc1;
/* DECLARATIONS ****************************************************/
@@ -210,9 +210,7 @@
repeated here to show what's going on. And to sense, if they're
changed elsewhere. */
-/* declared in blk.h */
-int mcdx_init(void);
-void do_mcdx_request(request_queue_t * q);
+static int mcdx_init(void);
static int mcdx_block_open(struct inode *inode, struct file *file)
{
@@ -569,7 +567,7 @@
}
}
-void do_mcdx_request(request_queue_t * q)
+static void do_mcdx_request(request_queue_t * q)
{
struct s_drive_stuff *stuffp;
struct request *req;
@@ -1028,7 +1026,7 @@
return 0;
}
-void __exit mcdx_exit(void)
+static void __exit mcdx_exit(void)
{
int i;
@@ -1075,7 +1073,7 @@
/* Support functions ************************************************/
-int __init mcdx_init_drive(int drive)
+static int __init mcdx_init_drive(int drive)
{
struct s_version version;
struct gendisk *disk;
@@ -1261,7 +1259,7 @@
return 0;
}
-int __init mcdx_init(void)
+static int __init mcdx_init(void)
{
int drive;
xwarn("Version 2.14(hs) \n");