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author | Kyle Evans <kevans@FreeBSD.org> | 2019-12-26 15:47:19 +0000 |
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committer | Kyle Evans <kevans@FreeBSD.org> | 2019-12-26 15:47:19 +0000 |
commit | f46412c021efc761b9c313c1b3481e53d75e5e03 (patch) | |
tree | 9789ca65d6e3f28fa46bcae9f50af71e0b02d84a /sys/kern/kern_cons.c | |
parent | 3ed7166aca6c1450c2cc7ad58f3244c80dc08994 (diff) | |
download | src-f46412c021efc761b9c313c1b3481e53d75e5e03.tar.gz src-f46412c021efc761b9c313c1b3481e53d75e5e03.zip |
kern_cons: add a stub kbdinit for configs with no keyboard/console drivers
A weak symbol here is decidedly cleaner than any #ifdef soup or relocating
kbdinit, the former leading to maintenance required on addition of any
console/keyboard drivers and the latter pushing kbd init bits away from
where they're used.
Notes
Notes:
svn path=/head/; revision=356088
Diffstat (limited to 'sys/kern/kern_cons.c')
-rw-r--r-- | sys/kern/kern_cons.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/sys/kern/kern_cons.c b/sys/kern/kern_cons.c index 34d7de204227..70ef85f9aa43 100644 --- a/sys/kern/kern_cons.c +++ b/sys/kern/kern_cons.c @@ -110,6 +110,19 @@ static struct consdev cons_consdev; DATA_SET(cons_set, cons_consdev); SET_DECLARE(cons_set, struct consdev); +/* + * Stub for configurations that don't actually have a keyboard driver. Inclusion + * of kbd.c is contingent on any number of keyboard/console drivers being + * present in the kernel; rather than trying to catch them all, we'll just + * maintain this weak kbdinit that will be overridden by the strong version in + * kbd.c if it's present. + */ +__weak_symbol void +kbdinit(void) +{ + +} + void cninit(void) { |