[16/16] um: Use INITRAMFS_GENERIC_UNLOAD

Message ID 20180324174458.26423-17-shea@shealevy.com
State New
Headers show
Series
  • Generic infrastructure for unloading initramfs
Related show

Commit Message

Shea Levy March 24, 2018, 5:44 p.m.
Signed-off-by: Shea Levy <shea@shealevy.com>
---
 arch/um/Kconfig.common | 1 +
 arch/um/kernel/mem.c   | 7 -------
 2 files changed, 1 insertion(+), 7 deletions(-)

Patch

diff --git a/arch/um/Kconfig.common b/arch/um/Kconfig.common
index c68add8df3ae..1cb8a023938b 100644
--- a/arch/um/Kconfig.common
+++ b/arch/um/Kconfig.common
@@ -13,6 +13,7 @@  config UML
 	select GENERIC_CLOCKEVENTS
 	select HAVE_GCC_PLUGINS
 	select TTY # Needed for line.c
+	select INITRAMFS_GENERIC_UNLOAD
 
 config MMU
 	bool
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c
index 3c0e470ea646..2d26eec92126 100644
--- a/arch/um/kernel/mem.c
+++ b/arch/um/kernel/mem.c
@@ -170,13 +170,6 @@  void free_initmem(void)
 {
 }
 
-#ifdef CONFIG_BLK_DEV_INITRD
-void free_initrd_mem(unsigned long start, unsigned long end)
-{
-	free_reserved_area((void *)start, (void *)end, -1, "initrd");
-}
-#endif
-
 /* Allocate and free page tables. */
 
 pgd_t *pgd_alloc(struct mm_struct *mm)