ipmi: make ipmi_usr_hndl const

It's only function pointers.

Signed-off-by: Corey Minyard <cminyard@mvista.com>

diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c
index a21407d..f45119c 100644 (file)
--- a/drivers/char/ipmi/ipmi_devintf.c
+++ b/drivers/char/ipmi/ipmi_devintf.c
@@ -108,7 +108,7 @@ static int ipmi_fasync(int fd, struct file *file, int on)
        return (result);
 }
 
-static struct ipmi_user_hndl ipmi_hndlrs =
+static const struct ipmi_user_hndl ipmi_hndlrs =
 {
        .ipmi_recv_hndl = file_receive_handler,
 };

diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index 92e53ac..9f69995 100644 (file)
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -102,7 +102,7 @@ struct ipmi_user {
        struct kref refcount;
 
        /* The upper layer that handles receive messages. */
-       struct ipmi_user_hndl *handler;
+       const struct ipmi_user_hndl *handler;
        void             *handler_data;
 
        /* The interface this user is bound to. */
@@ -919,7 +919,7 @@ static int intf_err_seq(ipmi_smi_t   intf,
 
 
 int ipmi_create_user(unsigned int          if_num,
-                    struct ipmi_user_hndl *handler,
+                    const struct ipmi_user_hndl *handler,
                     void                  *handler_data,
                     ipmi_user_t           *user)
 {

diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c
index 4035495..30b9e83 100644 (file)
--- a/drivers/char/ipmi/ipmi_watchdog.c
+++ b/drivers/char/ipmi/ipmi_watchdog.c
@@ -985,7 +985,7 @@ static void ipmi_wdog_pretimeout_handler(void *handler_data)
        pretimeout_since_last_heartbeat = 1;
 }
 
-static struct ipmi_user_hndl ipmi_hndlrs = {
+static const struct ipmi_user_hndl ipmi_hndlrs = {
        .ipmi_recv_hndl           = ipmi_wdog_msg_handler,
        .ipmi_watchdog_pretimeout = ipmi_wdog_pretimeout_handler
 };

diff --git a/include/linux/ipmi.h b/include/linux/ipmi.h
index 78c5d5a..f1045b2 100644 (file)
--- a/include/linux/ipmi.h
+++ b/include/linux/ipmi.h
@@ -100,7 +100,7 @@ struct ipmi_user_hndl {
 
 /* Create a new user of the IPMI layer on the given interface number. */
 int ipmi_create_user(unsigned int          if_num,
-                    struct ipmi_user_hndl *handler,
+                    const struct ipmi_user_hndl *handler,
                     void                  *handler_data,
                     ipmi_user_t           *user);