diff options
| -rw-r--r-- | arch/s390/include/asm/gmap.h | 3 | ||||
| -rw-r--r-- | arch/s390/mm/gmap.c | 31 |
2 files changed, 0 insertions, 34 deletions
diff --git a/arch/s390/include/asm/gmap.h b/arch/s390/include/asm/gmap.h index 9725586f4259..64761c78f774 100644 --- a/arch/s390/include/asm/gmap.h +++ b/arch/s390/include/asm/gmap.h @@ -107,9 +107,6 @@ void gmap_remove(struct gmap *gmap); struct gmap *gmap_get(struct gmap *gmap); void gmap_put(struct gmap *gmap); -void gmap_enable(struct gmap *gmap); -void gmap_disable(struct gmap *gmap); -struct gmap *gmap_get_enabled(void); int gmap_map_segment(struct gmap *gmap, unsigned long from, unsigned long to, unsigned long len); int gmap_unmap_segment(struct gmap *gmap, unsigned long to, unsigned long len); diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c index a8746f71c679..329682655af2 100644 --- a/arch/s390/mm/gmap.c +++ b/arch/s390/mm/gmap.c @@ -281,37 +281,6 @@ void gmap_remove(struct gmap *gmap) } EXPORT_SYMBOL_GPL(gmap_remove); -/** - * gmap_enable - switch primary space to the guest address space - * @gmap: pointer to the guest address space structure - */ -void gmap_enable(struct gmap *gmap) -{ - get_lowcore()->gmap = (unsigned long)gmap; -} -EXPORT_SYMBOL_GPL(gmap_enable); - -/** - * gmap_disable - switch back to the standard primary address space - * @gmap: pointer to the guest address space structure - */ -void gmap_disable(struct gmap *gmap) -{ - get_lowcore()->gmap = 0UL; -} -EXPORT_SYMBOL_GPL(gmap_disable); - -/** - * gmap_get_enabled - get a pointer to the currently enabled gmap - * - * Returns a pointer to the currently enabled gmap. 0 if none is enabled. - */ -struct gmap *gmap_get_enabled(void) -{ - return (struct gmap *)get_lowcore()->gmap; -} -EXPORT_SYMBOL_GPL(gmap_get_enabled); - /* * gmap_alloc_table is assumed to be called with mmap_lock held */ |