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[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>
This commit is contained in:
Stephen Rothwell 2007-07-22 00:25:00 +10:00 committed by Paul Mackerras
parent 8bf8df7120
commit b1c30115f4
1 changed files with 4 additions and 4 deletions
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8
drivers/char/hvcs.c
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@ -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;