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authorRusty Russell <rusty@rustcorp.com.au>2009-11-28 07:50:26 +0100
committerRusty Russell <rusty@rustcorp.com.au>2010-02-24 04:52:32 +0100
commit1dff399616a79b8ef5d61ad68f2ef1e1f590b465 (patch)
treeaa463b02bfdabc008a9e62717d25e259585e0f3d /drivers/char/hvc_rtas.c
parentvirtio: console: statically initialize virtio_cons (diff)
downloadlinux-1dff399616a79b8ef5d61ad68f2ef1e1f590b465.tar.xz
linux-1dff399616a79b8ef5d61ad68f2ef1e1f590b465.zip
hvc_console: make the ops pointer const.
This is nicer for modern R/O protection. And noone needs it non-const, so constify the callers as well. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Amit Shah <amit.shah@redhat.com> To: Christian Borntraeger <borntraeger@de.ibm.com> Cc: linuxppc-dev@ozlabs.org
Diffstat (limited to 'drivers/char/hvc_rtas.c')
-rw-r--r--drivers/char/hvc_rtas.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/hvc_rtas.c b/drivers/char/hvc_rtas.c
index 88590d040046..61c4a61558d9 100644
--- a/drivers/char/hvc_rtas.c
+++ b/drivers/char/hvc_rtas.c
@@ -71,7 +71,7 @@ static int hvc_rtas_read_console(uint32_t vtermno, char *buf, int count)
return i;
}
-static struct hv_ops hvc_rtas_get_put_ops = {
+static const struct hv_ops hvc_rtas_get_put_ops = {
.get_chars = hvc_rtas_read_console,
.put_chars = hvc_rtas_write_console,
};