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/usb/musb | |
| 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/usb/musb')
| -rw-r--r-- | drivers/usb/musb/cppi_dma.h | 1 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_core.h | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/usb/musb/cppi_dma.h b/drivers/usb/musb/cppi_dma.h index 8a39de3e6e47..59bf949e589b 100644 --- a/drivers/usb/musb/cppi_dma.h +++ b/drivers/usb/musb/cppi_dma.h | |||
| @@ -5,7 +5,6 @@ | |||
| 5 | 5 | ||
| 6 | #include <linux/slab.h> | 6 | #include <linux/slab.h> |
| 7 | #include <linux/list.h> | 7 | #include <linux/list.h> |
| 8 | #include <linux/smp_lock.h> | ||
| 9 | #include <linux/errno.h> | 8 | #include <linux/errno.h> |
| 10 | #include <linux/dmapool.h> | 9 | #include <linux/dmapool.h> |
| 11 | 10 | ||
diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h index f3772ca3b2cf..381d648a36b8 100644 --- a/drivers/usb/musb/musb_core.h +++ b/drivers/usb/musb/musb_core.h | |||
| @@ -38,7 +38,6 @@ | |||
| 38 | #include <linux/slab.h> | 38 | #include <linux/slab.h> |
| 39 | #include <linux/list.h> | 39 | #include <linux/list.h> |
| 40 | #include <linux/interrupt.h> | 40 | #include <linux/interrupt.h> |
| 41 | #include <linux/smp_lock.h> | ||
| 42 | #include <linux/errno.h> | 41 | #include <linux/errno.h> |
| 43 | #include <linux/timer.h> | 42 | #include <linux/timer.h> |
| 44 | #include <linux/clk.h> | 43 | #include <linux/clk.h> |