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mirror of https://git.FreeBSD.org/src.git synced 2024-12-05 09:14:03 +00:00

- Remove an unused write_ivars function that didn't do anything anyway.

- Return NULL from mca_alloc_resource() instead of ENOENT if we are
  passed in an empty resource list.
This commit is contained in:
John Baldwin 2001-01-19 09:29:34 +00:00
parent 26379603c0
commit 79bd95a632
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=71239

View File

@ -461,12 +461,6 @@ mca_read_ivar (device_t dev, device_t child, int which, u_long * result)
return (0);
}
static int
mca_write_ivar(device_t dev, device_t child, int which, uintptr_t value)
{
return (EINVAL);
}
static struct resource *
mca_alloc_resource (device_t dev, device_t child, int type, int *rid,
u_long start, u_long end, u_long count, u_int flags)
@ -502,7 +496,7 @@ mca_get_resource_list (device_t dev, device_t child)
struct resource_list * rl = &m_dev->rl;
if (!rl)
return (ENOENT);
return (NULL);
return (rl);
}