diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/s390/cio/cio.c | 7 | ||||
-rw-r--r-- | drivers/s390/cio/cio.h | 2 | ||||
-rw-r--r-- | drivers/s390/cio/css.c | 7 |
3 files changed, 2 insertions, 14 deletions
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c index fe18ef691bb..138124fcfca 100644 --- a/drivers/s390/cio/cio.c +++ b/drivers/s390/cio/cio.c @@ -667,7 +667,6 @@ void __irq_entry do_IRQ(struct pt_regs *regs) #ifdef CONFIG_CCW_CONSOLE static struct subchannel console_subchannel; -static char console_sch_name[10] = "0.x.xxxx"; static struct io_subchannel_private console_priv; static int console_subchannel_in_use; @@ -854,12 +853,6 @@ cio_get_console_subchannel(void) return &console_subchannel; } -const char *cio_get_console_sch_name(struct subchannel_id schid) -{ - snprintf(console_sch_name, 10, "0.%x.%04x", schid.ssid, schid.sch_no); - return (const char *)console_sch_name; -} - #endif static int __disable_subchannel_easy(struct subchannel_id schid, struct schib *schib) diff --git a/drivers/s390/cio/cio.h b/drivers/s390/cio/cio.h index 5150fba742a..883e19d83e4 100644 --- a/drivers/s390/cio/cio.h +++ b/drivers/s390/cio/cio.h @@ -133,14 +133,12 @@ extern int cio_is_console(struct subchannel_id); extern struct subchannel *cio_get_console_subchannel(void); extern spinlock_t * cio_get_console_lock(void); extern void *cio_get_console_priv(void); -extern const char *cio_get_console_sch_name(struct subchannel_id schid); extern const char *cio_get_console_cdev_name(struct subchannel *sch); #else #define cio_is_console(schid) 0 #define cio_get_console_subchannel() NULL #define cio_get_console_lock() NULL #define cio_get_console_priv() NULL -#define cio_get_console_sch_name(schid) NULL #define cio_get_console_cdev_name(sch) NULL #endif diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index 0dc6f6d2628..0a3ce6522f0 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -183,11 +183,8 @@ static int css_sch_device_register(struct subchannel *sch) int ret; mutex_lock(&sch->reg_mutex); - if (cio_is_console(sch->schid)) - sch->dev.init_name = cio_get_console_sch_name(sch->schid); - else - dev_set_name(&sch->dev, "0.%x.%04x", sch->schid.ssid, - sch->schid.sch_no); + dev_set_name(&sch->dev, "0.%x.%04x", sch->schid.ssid, + sch->schid.sch_no); ret = device_register(&sch->dev); mutex_unlock(&sch->reg_mutex); return ret; |