From 3bce6f6434a14d3bb444483476885f0d2a32329e Mon Sep 17 00:00:00 2001 From: Paul Gortmaker Date: Wed, 19 Aug 2015 17:48:06 -0400 Subject: [PATCH] drivers/tty: make sysrq.c slightly more explicitly non-modular The Kconfig currently controlling compilation of this code is: config.debug:config MAGIC_SYSRQ bool "Magic SysRq key" ...meaning that it currently is not being built as a module by anyone. Lets remove the traces of modularity we can so that when reading the driver there is less doubt it is builtin-only. Since module_init translates to device_initcall in the non-modular case, the init ordering remains unchanged with this commit. We don't delete the module.h include since other parts of the file are using content from there. Cc: Greg Kroah-Hartman Cc: Jiri Slaby Signed-off-by: Paul Gortmaker Signed-off-by: Greg Kroah-Hartman --- drivers/tty/sysrq.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c index 95b330a9ea98..5381a728d23e 100644 --- a/drivers/tty/sysrq.c +++ b/drivers/tty/sysrq.c @@ -1003,6 +1003,10 @@ static const struct kernel_param_ops param_ops_sysrq_reset_seq = { #define param_check_sysrq_reset_seq(name, p) \ __param_check(name, p, unsigned short) +/* + * not really modular, but the easiest way to keep compat with existing + * bootargs behaviour is to continue using module_param here. + */ module_param_array_named(reset_seq, sysrq_reset_seq, sysrq_reset_seq, &sysrq_reset_seq_len, 0644); @@ -1119,4 +1123,4 @@ static int __init sysrq_init(void) return 0; } -module_init(sysrq_init); +device_initcall(sysrq_init);