The patch titled
Make various things static
has been added to the -mm tree. Its filename is
make-various-things-static.patch
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------------------------------------------------------
Subject: Make various things static
From: Roel Kluin <roel.kluin@xxxxxxxxx>
Building an allnoconfig kernel, sparse asked whether these could be
static, so I checked, and they are only used in the file where they are
declared.
Signed-off-by: Roel Kluin <roel.kluin@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
block/blk-softirq.c | 2 +-
drivers/char/pty.c | 2 +-
drivers/char/tty_io.c | 2 +-
drivers/char/vt.c | 2 +-
drivers/firmware/memmap.c | 6 +++---
mm/page_alloc.c | 2 +-
6 files changed, 8 insertions(+), 8 deletions(-)
diff -puN block/blk-softirq.c~make-various-things-static block/blk-softirq.c
--- a/block/blk-softirq.c~make-various-things-static
+++ a/block/blk-softirq.c
@@ -161,7 +161,7 @@ void blk_complete_request(struct request
}
EXPORT_SYMBOL(blk_complete_request);
-__init int blk_softirq_init(void)
+static __init int blk_softirq_init(void)
{
int i;
diff -puN drivers/char/pty.c~make-various-things-static drivers/char/pty.c
--- a/drivers/char/pty.c~make-various-things-static
+++ a/drivers/char/pty.c
@@ -34,7 +34,7 @@
/* These are global because they are accessed in tty_io.c */
#ifdef CONFIG_UNIX98_PTYS
-struct tty_driver *ptm_driver;
+static struct tty_driver *ptm_driver;
static struct tty_driver *pts_driver;
#endif
diff -puN drivers/char/tty_io.c~make-various-things-static drivers/char/tty_io.c
--- a/drivers/char/tty_io.c~make-various-things-static
+++ a/drivers/char/tty_io.c
@@ -1213,7 +1213,7 @@ static void tty_line_name(struct tty_dri
* be held until the 'fast-open' is also done. Will change once we
* have refcounting in the driver and per driver locking
*/
-struct tty_struct *tty_driver_lookup_tty(struct tty_driver *driver,
+static struct tty_struct *tty_driver_lookup_tty(struct tty_driver *driver,
struct inode *inode, int idx)
{
struct tty_struct *tty;
diff -puN drivers/char/vt.c~make-various-things-static drivers/char/vt.c
--- a/drivers/char/vt.c~make-various-things-static
+++ a/drivers/char/vt.c
@@ -971,7 +971,7 @@ int vc_resize(struct vc_data *vc, unsign
* termios_mutex and the tty ctrl_lock in that order.
*/
-int vt_resize(struct tty_struct *tty, struct tty_struct *real_tty,
+static int vt_resize(struct tty_struct *tty, struct tty_struct *real_tty,
struct winsize *ws)
{
struct vc_data *vc = tty->driver_data;
diff -puN drivers/firmware/memmap.c~make-various-things-static drivers/firmware/memmap.c
--- a/drivers/firmware/memmap.c~make-various-things-static
+++ a/drivers/firmware/memmap.c
@@ -56,9 +56,9 @@ struct memmap_attribute {
ssize_t (*show)(struct firmware_map_entry *entry, char *buf);
};
-struct memmap_attribute memmap_start_attr = __ATTR_RO(start);
-struct memmap_attribute memmap_end_attr = __ATTR_RO(end);
-struct memmap_attribute memmap_type_attr = __ATTR_RO(type);
+static struct memmap_attribute memmap_start_attr = __ATTR_RO(start);
+static struct memmap_attribute memmap_end_attr = __ATTR_RO(end);
+static struct memmap_attribute memmap_type_attr = __ATTR_RO(type);
/*
* These are default attributes that are added for every memmap entry.
diff -puN mm/page_alloc.c~make-various-things-static mm/page_alloc.c
--- a/mm/page_alloc.c~make-various-things-static
+++ a/mm/page_alloc.c
@@ -4316,7 +4316,7 @@ void setup_per_zone_pages_min(void)
* 1TB 101 10GB
* 10TB 320 32GB
*/
-void setup_per_zone_inactive_ratio(void)
+static void setup_per_zone_inactive_ratio(void)
{
struct zone *zone;
_
Patches currently in -mm which might be from roel.kluin@xxxxxxxxx are
origin.patch
linux-next.patch
u14-34f-fix-scsi_dma_map-failure-case.patch
make-various-things-static.patch
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