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warnings: fix arch/x86/kernel/early_printk.c
fix warning: arch/x86/kernel/early_printk.c:993: warning: ‘enable_debug_console’ defined but not used Eliminate dead code. Signed-off-by: Ingo Molnar <mingo@elte.hu>
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1 changed files with 0 additions and 18 deletions
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@ -989,22 +989,4 @@ static int __init setup_early_printk(char *buf)
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return 0;
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return 0;
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}
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}
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static void __init enable_debug_console(char *buf)
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{
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#ifdef DBGP_DEBUG
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struct console *old_early_console = NULL;
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if (early_console_initialized && early_console) {
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old_early_console = early_console;
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unregister_console(early_console);
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early_console_initialized = 0;
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}
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setup_early_printk(buf);
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if (early_console == old_early_console && old_early_console)
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register_console(old_early_console);
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#endif
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}
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early_param("earlyprintk", setup_early_printk);
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early_param("earlyprintk", setup_early_printk);
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