diff options
Diffstat (limited to 'drivers/s390/char/sclp_sd.c')
| -rw-r--r-- | drivers/s390/char/sclp_sd.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/s390/char/sclp_sd.c b/drivers/s390/char/sclp_sd.c index 1e244f78f192..25c2d760f6e6 100644 --- a/drivers/s390/char/sclp_sd.c +++ b/drivers/s390/char/sclp_sd.c @@ -122,6 +122,7 @@ static void sclp_sd_listener_remove(struct sclp_sd_listener *listener) /** * sclp_sd_listener_init() - Initialize a Store Data response listener + * @listener: Response listener to initialize * @id: Event ID to listen for * * Initialize a listener for asynchronous Store Data responses. This listener @@ -193,7 +194,7 @@ static int sclp_sd_sync(unsigned long page, u8 eq, u8 di, u64 sat, u64 sa, struct sclp_sd_evbuf *evbuf; int rc; - sclp_sd_listener_init(&listener, (u32) (addr_t) sccb); + sclp_sd_listener_init(&listener, __pa(sccb)); sclp_sd_listener_add(&listener); /* Prepare SCCB */ @@ -403,6 +404,7 @@ static int sclp_sd_file_update(struct sclp_sd_file *sd_file) /** * sclp_sd_file_update_async() - Wrapper for asynchronous update call * @data: Object to update + * @cookie: Unused */ static void sclp_sd_file_update_async(void *data, async_cookie_t cookie) { @@ -414,6 +416,9 @@ static void sclp_sd_file_update_async(void *data, async_cookie_t cookie) /** * reload_store() - Store function for "reload" sysfs attribute * @kobj: Kobject of sclp_sd_file object + * @attr: Reload attribute + * @buf: Data written to sysfs attribute + * @count: Count of bytes written * * Initiate a reload of the data associated with an sclp_sd_file object. */ @@ -441,8 +446,10 @@ static struct kobj_type sclp_sd_file_ktype = { }; /** - * data_read() - Read function for "read" sysfs attribute + * data_read() - Read function for "data" sysfs attribute + * @file: Open file pointer * @kobj: Kobject of sclp_sd_file object + * @attr: Data attribute * @buffer: Target buffer * @off: Requested file offset * @size: Requested number of bytes |