From 9ab6b718491b1a3c3eeb52f32a428dc0cbf5bb80 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sat, 6 Jun 2020 13:51:52 +0200 Subject: initramfs: remove the populate_initrd_image and clean_rootfs stubs If initrd support is not enable just print the warning directly instead of hiding the fact that we just failed behind two stub functions. Signed-off-by: Christoph Hellwig Acked-by: Linus Torvalds --- init/initramfs.c | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-) (limited to 'init') diff --git a/init/initramfs.c b/init/initramfs.c index 7a38012e1af7..d10404625c31 100644 --- a/init/initramfs.c +++ b/init/initramfs.c @@ -618,13 +618,7 @@ static void __init clean_rootfs(void) ksys_close(fd); kfree(buf); } -#else -static inline void clean_rootfs(void) -{ -} -#endif /* CONFIG_BLK_DEV_RAM */ -#ifdef CONFIG_BLK_DEV_RAM static void __init populate_initrd_image(char *err) { ssize_t written; @@ -644,11 +638,6 @@ static void __init populate_initrd_image(char *err) written, initrd_end - initrd_start); ksys_close(fd); } -#else -static void __init populate_initrd_image(char *err) -{ - printk(KERN_EMERG "Initramfs unpacking failed: %s\n", err); -} #endif /* CONFIG_BLK_DEV_RAM */ static int __init populate_rootfs(void) @@ -668,8 +657,12 @@ static int __init populate_rootfs(void) err = unpack_to_rootfs((char *)initrd_start, initrd_end - initrd_start); if (err) { +#ifdef CONFIG_BLK_DEV_RAM clean_rootfs(); populate_initrd_image(err); +#else + printk(KERN_EMERG "Initramfs unpacking failed: %s\n", err); +#endif } done: -- cgit v1.2.3