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authorMike Frysinger <vapier@gentoo.org>2010-10-20 07:18:03 -0400
committerWolfgang Denk <wd@denx.de>2010-11-28 21:58:48 +0100
commitd7be3056def73c0ab53b3907f9a70a73253a5ae9 (patch)
treec2ad918fbe2d5b4fb676e8eee77d6b8927b87d0c /common/stdio.c
parent5a442c0addc69d0c4b58e98e5aec1cf07576debb (diff)
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stdio: constify "name" arg in public api
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'common/stdio.c')
-rw-r--r--common/stdio.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/common/stdio.c b/common/stdio.c
index ab7c5ab..b20772c 100644
--- a/common/stdio.c
+++ b/common/stdio.c
@@ -105,7 +105,7 @@ struct list_head* stdio_get_list(void)
return &(devs.list);
}
-struct stdio_dev* stdio_get_by_name(char* name)
+struct stdio_dev* stdio_get_by_name(const char *name)
{
struct list_head *pos;
struct stdio_dev *dev;
@@ -155,7 +155,7 @@ int stdio_register (struct stdio_dev * dev)
* returns 0 if success, -1 if device is assigned and 1 if devname not found
*/
#ifdef CONFIG_SYS_STDIO_DEREGISTER
-int stdio_deregister(char *devname)
+int stdio_deregister(const char *devname)
{
int l;
struct list_head *pos;