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kdb: constify sysrq_key_op

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With earlier commits, the API no longer discards the const-ness of the
sysrq_key_op. As such we can add the notation.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.com>
Cc: linux-kernel@vger.kernel.org
Cc: Jason Wessel <jason.wessel@windriver.com>
Cc: Daniel Thompson <daniel.thompson@linaro.org>
Cc: kgdb-bugreport@lists.sourceforge.net
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://lore.kernel.org/r/20200513214351.2138580-9-emil.l.velikov@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Emil Velikov 2020-05-13 22:43:49 +01:00 committed by Greg Kroah-Hartman
parent c1a01f2901
commit c69b470eb8
1 changed files with 1 additions and 1 deletions
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2
kernel/debug/debug_core.c
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@ -920,7 +920,7 @@ static void sysrq_handle_dbg(int key)
kgdb_breakpoint();
}
static struct sysrq_key_op sysrq_dbg_op = {
static const struct sysrq_key_op sysrq_dbg_op = {
.handler = sysrq_handle_dbg,
.help_msg = "debug(g)",
.action_msg = "DEBUG",