diff options
author | Alexey Dobriyan <adobriyan@gmail.com> | 2009-07-11 14:08:37 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-12 15:22:34 -0400 |
commit | 405f55712dfe464b3240d7816cc4fe4174831be2 (patch) | |
tree | 96c425ea7fa8b31058b8f83a433c5e5265c8ebc7 /drivers/telephony/ixj.c | |
parent | f9fabcb58a6d26d6efde842d1703ac7cfa9427b6 (diff) |
headers: smp_lock.h redux
* Remove smp_lock.h from files which don't need it (including some headers!)
* Add smp_lock.h to files which do need it
* Make smp_lock.h include conditional in hardirq.h
It's needed only for one kernel_locked() usage which is under CONFIG_PREEMPT
This will make hardirq.h inclusion cheaper for every PREEMPT=n config
(which includes allmodconfig/allyesconfig, BTW)
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/telephony/ixj.c')
-rw-r--r-- | drivers/telephony/ixj.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/telephony/ixj.c b/drivers/telephony/ixj.c index a913efc69669..40de151f2789 100644 --- a/drivers/telephony/ixj.c +++ b/drivers/telephony/ixj.c | |||
@@ -257,6 +257,7 @@ | |||
257 | #include <linux/fs.h> /* everything... */ | 257 | #include <linux/fs.h> /* everything... */ |
258 | #include <linux/errno.h> /* error codes */ | 258 | #include <linux/errno.h> /* error codes */ |
259 | #include <linux/slab.h> | 259 | #include <linux/slab.h> |
260 | #include <linux/smp_lock.h> | ||
260 | #include <linux/mm.h> | 261 | #include <linux/mm.h> |
261 | #include <linux/ioport.h> | 262 | #include <linux/ioport.h> |
262 | #include <linux/interrupt.h> | 263 | #include <linux/interrupt.h> |