bootconfig: Update prototype of setup_boot_config()

Parameter "cmdline" has no use, drop it.

Link: https://lkml.kernel.org/r/20210311085213.27680-1-jojing64@gmail.com
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Cao jin <jojing64@gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

diff --git a/init/main.c b/init/main.c
index 53b2788..407976d 100644 (file)
--- a/init/main.c
+++ b/init/main.c
@@ -405,7 +405,7 @@ static int __init bootconfig_params(char *param, char *val,
        return 0;
 }
 
-static void __init setup_boot_config(const char *cmdline)
+static void __init setup_boot_config(void)
 {
        static char tmp_cmdline[COMMAND_LINE_SIZE] __initdata;
        const char *msg;
@@ -472,7 +472,7 @@ static void __init setup_boot_config(const char *cmdline)
 
 #else
 
-static void __init setup_boot_config(const char *cmdline)
+static void __init setup_boot_config(void)
 {
        /* Remove bootconfig data from initrd */
        get_boot_config_from_initrd(NULL, NULL);
@@ -872,7 +872,7 @@ asmlinkage __visible void __init __no_sanitize_address start_kernel(void)
        pr_notice("%s", linux_banner);
        early_security_init();
        setup_arch(&command_line);
-       setup_boot_config(command_line);
+       setup_boot_config();
        setup_command_line(command_line);
        setup_nr_cpu_ids();
        setup_per_cpu_areas();