diff options
| author | jkim <jkim@FreeBSD.org> | 2011-01-17 22:58:28 +0000 |
|---|---|---|
| committer | jkim <jkim@FreeBSD.org> | 2011-01-17 22:58:28 +0000 |
| commit | ea861abf2ae84b93075ddcb0b3abf37e8db5f9b1 (patch) | |
| tree | f8f4914239ec2dcebc25a483fe770520ef994c63 /sys/amd64/amd64/mem.c | |
| parent | 6fecc04fd699223a7b972bc85bbc80ab313ffdf7 (diff) | |
| download | FreeBSD-src-ea861abf2ae84b93075ddcb0b3abf37e8db5f9b1.zip FreeBSD-src-ea861abf2ae84b93075ddcb0b3abf37e8db5f9b1.tar.gz | |
Add reader/writer lock around mem_range_attr_get() and mem_range_attr_set().
Compile sys/dev/mem/memutil.c for all supported platforms and remove now
unnecessary dev_mem_md_init(). Consistently define mem_range_softc from
mem.c for all platforms. Add missing #include guards for machine/memdev.h
and sys/memrange.h. Clean up some nearby style(9) nits.
MFC after: 1 month
Diffstat (limited to 'sys/amd64/amd64/mem.c')
| -rw-r--r-- | sys/amd64/amd64/mem.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/sys/amd64/amd64/mem.c b/sys/amd64/amd64/mem.c index 3a968bb..b86f5dd 100644 --- a/sys/amd64/amd64/mem.c +++ b/sys/amd64/amd64/mem.c @@ -72,6 +72,8 @@ __FBSDID("$FreeBSD$"); */ MALLOC_DEFINE(M_MEMDESC, "memdesc", "memory range descriptors"); +struct mem_range_softc mem_range_softc; + /* ARGSUSED */ int memrw(struct cdev *dev, struct uio *uio, int flags) @@ -214,10 +216,3 @@ memioctl(struct cdev *dev __unused, u_long cmd, caddr_t data, int flags, } return (error); } - -void -dev_mem_md_init(void) -{ - if (mem_range_softc.mr_op != NULL) - mem_range_softc.mr_op->init(&mem_range_softc); -} |
