VisionFive2 Linux kernel

StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

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author: Petr Mladek <pmladek@suse.com> 2021-01-08 12:48:47 +0100 committer: Linus Torvalds <torvalds@linux-foundation.org> 2021-01-08 11:02:18 -0800 commit: a91bd6223ecd46addc71ee6fcd432206d39365d2 parent: c4cc3b1de31b76f425ce92854783709386f9e1b7
Commit Summary:
Revert "init/console: Use ttynull as a fallback when there is no console"
Diffstat:
1 file changed, 2 insertions, 7 deletions
diff --git a/init/main.c b/init/main.c
index 421640fca375..c68d784376ca 100644
--- a/init/main.c
+++ b/init/main.c
@@ -1480,14 +1480,8 @@ void __init console_on_rootfs(void)
 	struct file *file = filp_open("/dev/console", O_RDWR, 0);
 
 	if (IS_ERR(file)) {
-		pr_err("Warning: unable to open an initial console. Fallback to ttynull.\n");
-		register_ttynull_console();
-
-		file = filp_open("/dev/console", O_RDWR, 0);
-		if (IS_ERR(file)) {
-			pr_err("Warning: Failed to add ttynull console. No stdin, stdout, and stderr for the init process!\n");
-			return;
-		}
+		pr_err("Warning: unable to open an initial console.\n");
+		return;
 	}
 	init_dup(file);
 	init_dup(file);