diff options
| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2007-07-22 00:25:00 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-07-22 21:30:59 +1000 |
| commit | b1c30115f4861c9dd2dcaaac2a01acc67dd4cf94 (patch) | |
| tree | 3c42992b33f425f6b99a61a18e8fd3d22bf8b774 /drivers/char/hvcs.c | |
| parent | 8bf8df7120006b8c97ad3a9fcc79e2ba894c46dd (diff) | |
[POWERPC] hvcs: Make some things static and const
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'drivers/char/hvcs.c')
| -rw-r--r-- | drivers/char/hvcs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/char/hvcs.c b/drivers/char/hvcs.c index 17f96e04266f..69d8866de783 100644 --- a/drivers/char/hvcs.c +++ b/drivers/char/hvcs.c @@ -210,9 +210,9 @@ static struct ktermios hvcs_tty_termios = { static int hvcs_parm_num_devs = -1; module_param(hvcs_parm_num_devs, int, 0); -char hvcs_driver_name[] = "hvcs"; -char hvcs_device_node[] = "hvcs"; -char hvcs_driver_string[] +static const char hvcs_driver_name[] = "hvcs"; +static const char hvcs_device_node[] = "hvcs"; +static const char hvcs_driver_string[] = "IBM hvcs (Hypervisor Virtual Console Server) Driver"; /* Status of partner info rescan triggered via sysfs. */ @@ -1092,7 +1092,7 @@ static int hvcs_enable_device(struct hvcs_struct *hvcsd, uint32_t unit_address, * NOTICE: Do NOT hold either the hvcs_struct.lock or hvcs_structs_lock when * calling this function or you will get deadlock. */ -struct hvcs_struct *hvcs_get_by_index(int index) +static struct hvcs_struct *hvcs_get_by_index(int index) { struct hvcs_struct *hvcsd = NULL; unsigned long flags; |