From b51130685817d8c1b56386f9957405b5be2cdfe0 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 18 Jan 2010 03:44:57 +0000 Subject: 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 Signed-off-by: Amit Shah To: Christian Borntraeger Cc: linuxppc-dev@ozlabs.org Signed-off-by: Benjamin Herrenschmidt --- drivers/char/hvc_console.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers/char/hvc_console.h') diff --git a/drivers/char/hvc_console.h b/drivers/char/hvc_console.h index 10950ca706d8..52ddf4d3716c 100644 --- a/drivers/char/hvc_console.h +++ b/drivers/char/hvc_console.h @@ -55,7 +55,7 @@ struct hvc_struct { int outbuf_size; int n_outbuf; uint32_t vtermno; - struct hv_ops *ops; + const struct hv_ops *ops; int irq_requested; int data; struct winsize ws; @@ -76,11 +76,12 @@ struct hv_ops { }; /* Register a vterm and a slot index for use as a console (console_init) */ -extern int hvc_instantiate(uint32_t vtermno, int index, struct hv_ops *ops); +extern int hvc_instantiate(uint32_t vtermno, int index, + const struct hv_ops *ops); /* register a vterm for hvc tty operation (module_init or hotplug add) */ extern struct hvc_struct * __devinit hvc_alloc(uint32_t vtermno, int data, - struct hv_ops *ops, int outbuf_size); + const struct hv_ops *ops, int outbuf_size); /* remove a vterm from hvc tty operation (module_exit or hotplug remove) */ extern int hvc_remove(struct hvc_struct *hp); -- cgit v1.2.2