diff options
Diffstat (limited to 'drivers/s390/net/smsgiucv.c')
| -rw-r--r-- | drivers/s390/net/smsgiucv.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/s390/net/smsgiucv.c b/drivers/s390/net/smsgiucv.c index 67f2485d2372..70491274da16 100644 --- a/drivers/s390/net/smsgiucv.c +++ b/drivers/s390/net/smsgiucv.c @@ -24,6 +24,7 @@ #include <linux/init.h> #include <linux/errno.h> #include <linux/device.h> +#include <linux/slab.h> #include <net/iucv/iucv.h> #include <asm/cpcmd.h> #include <asm/ebcdic.h> @@ -31,9 +32,9 @@ struct smsg_callback { struct list_head list; - char *prefix; + const char *prefix; int len; - void (*callback)(char *from, char *str); + void (*callback)(const char *from, char *str); }; MODULE_AUTHOR @@ -100,8 +101,8 @@ static void smsg_message_pending(struct iucv_path *path, kfree(buffer); } -int smsg_register_callback(char *prefix, - void (*callback)(char *from, char *str)) +int smsg_register_callback(const char *prefix, + void (*callback)(const char *from, char *str)) { struct smsg_callback *cb; @@ -117,8 +118,9 @@ int smsg_register_callback(char *prefix, return 0; } -void smsg_unregister_callback(char *prefix, - void (*callback)(char *from, char *str)) +void smsg_unregister_callback(const char *prefix, + void (*callback)(const char *from, + char *str)) { struct smsg_callback *cb, *tmp; @@ -176,7 +178,7 @@ static const struct dev_pm_ops smsg_pm_ops = { static struct device_driver smsg_driver = { .owner = THIS_MODULE, - .name = "SMSGIUCV", + .name = SMSGIUCV_DRV_NAME, .bus = &iucv_bus, .pm = &smsg_pm_ops, }; |