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kdb: include kdb_private.h for function prototypes 

The kdb_kbd_cleanup_state() is called from another file through
the kdb_private.h file, but that is not included before the
definition, causing a W=1 warning:

kernel/debug/kdb/kdb_keyboard.c:198:6: error: no previous prototype for 'kdb_kbd_cleanup_state' [-Werror=missing-prototypes]

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230517124802.929751-1-arnd@kernel.org
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
This commit is contained in:
Arnd Bergmann 2023-05-17 14:47:53 +02:00 committed by Daniel Thompson
parent 8117f948f1
commit 0914e4d3cd
1 changed files with 2 additions and 0 deletions
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kernel/debug/kdb/kdb_keyboard.c
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@ -13,6 +13,8 @@
#include <linux/ctype.h>
#include <linux/io.h>
#include "kdb_private.h"
/* Keyboard Controller Registers on normal PCs. */
#define KBD_STATUS_REG 0x64 /* Status register (R) */