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Subject[PATCH 1/2] ipmi: make ipmi_usr_hndl const
Date
From: Corey Minyard <cminyard@mvista.com>

It's only function pointers.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
---
drivers/char/ipmi/ipmi_devintf.c | 2 +-
drivers/char/ipmi/ipmi_msghandler.c | 4 ++--
drivers/char/ipmi/ipmi_watchdog.c | 2 +-
include/linux/ipmi.h | 2 +-
4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c
index a21407d..f45119c 100644
--- 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
--- 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
--- 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
--- 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);

--
2.7.4
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