header cleaning: don't include smp_lock.h when not used

Remove includes of <linux/smp_lock.h> where it is not used/needed.
Suggested by Al Viro.

Builds cleanly on x86_64, i386, alpha, ia64, powerpc, sparc,
sparc64, and arm (all 59 defconfigs).

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

14 files changed, 0 insertions, 14 deletions

diff --git a/drivers/char/ds1620.c b/drivers/char/ds1620.c
index 3d7efc26aad6..334ad5bbe6b6 100644
--- a/drivers/char/ds1620.c
+++ b/drivers/char/ds1620.c
@@ -4,7 +4,6 @@
  */
 #include <linux/module.h>
 #include <linux/miscdevice.h>
-#include <linux/smp_lock.h>
 #include <linux/delay.h>
 #include <linux/proc_fs.h>
 #include <linux/capability.h>
diff --git a/drivers/char/dsp56k.c b/drivers/char/dsp56k.c
index db984e481d4c..9b8278e1f4f8 100644
--- a/drivers/char/dsp56k.c
+++ b/drivers/char/dsp56k.c
@@ -32,7 +32,6 @@
 #include <linux/fs.h>
 #include <linux/mm.h>
 #include <linux/init.h>
-#include <linux/smp_lock.h>
 #include <linux/device.h>
 
 #include <asm/atarihw.h>
diff --git a/drivers/char/dtlk.c b/drivers/char/dtlk.c
index d8dbdb916232..9695f88badc6 100644
--- a/drivers/char/dtlk.c
+++ b/drivers/char/dtlk.c
@@ -62,7 +62,6 @@
 #include <linux/init.h>         /* for __init, module_{init,exit} */
 #include <linux/poll.h>         /* for POLLIN, etc. */
 #include <linux/dtlk.h>         /* local header file for DoubleTalk values */
-#include <linux/smp_lock.h>
 
 #ifdef TRACING
 #define TRACE_TEXT(str) printk(str);
diff --git a/drivers/char/ec3104_keyb.c b/drivers/char/ec3104_keyb.c
index 77f58ed6d59a..020011495d91 100644
--- a/drivers/char/ec3104_keyb.c
+++ b/drivers/char/ec3104_keyb.c
@@ -41,7 +41,6 @@
 #include <linux/miscdevice.h>
 #include <linux/slab.h>
 #include <linux/kbd_kern.h>
-#include <linux/smp_lock.h>
 #include <linux/bitops.h>
 
 #include <asm/keyboard.h>
diff --git a/drivers/char/hangcheck-timer.c b/drivers/char/hangcheck-timer.c
index ae76a9ffe89f..f0e7263dfcde 100644
--- a/drivers/char/hangcheck-timer.c
+++ b/drivers/char/hangcheck-timer.c
@@ -44,7 +44,6 @@
 #include <linux/fs.h>
 #include <linux/mm.h>
 #include <linux/reboot.h>
-#include <linux/smp_lock.h>
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <asm/uaccess.h>
diff --git a/drivers/char/ip27-rtc.c b/drivers/char/ip27-rtc.c
index a48da02aad2f..932264a657d0 100644
--- a/drivers/char/ip27-rtc.c
+++ b/drivers/char/ip27-rtc.c
@@ -35,7 +35,6 @@
 #include <linux/init.h>
 #include <linux/poll.h>
 #include <linux/proc_fs.h>
-#include <linux/smp_lock.h>
 
 #include <asm/m48t35.h>
 #include <asm/sn/ioc3.h>
diff --git a/drivers/char/lp.c b/drivers/char/lp.c
index 2f04fed69f19..fa626034a6e2 100644
--- a/drivers/char/lp.c
+++ b/drivers/char/lp.c
@@ -118,7 +118,6 @@
 #include <linux/kernel.h>
 #include <linux/major.h>
 #include <linux/sched.h>
-#include <linux/smp_lock.h>
 #include <linux/slab.h>
 #include <linux/fcntl.h>
 #include <linux/delay.h>
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 5f066963f171..2c6fc505cc3c 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -18,7 +18,6 @@
 #include <linux/raw.h>
 #include <linux/tty.h>
 #include <linux/capability.h>
-#include <linux/smp_lock.h>
 #include <linux/ptrace.h>
 #include <linux/device.h>
 #include <linux/highmem.h>
diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index 80a01150b86c..5953a45d7e96 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -54,7 +54,6 @@
 #include <linux/gfp.h>
 #include <linux/ioport.h>
 #include <linux/mm.h>
-#include <linux/smp_lock.h>
 #include <linux/delay.h>
 #include <linux/pci.h>
 
diff --git a/drivers/char/mxser_new.c b/drivers/char/mxser_new.c
index f7603b6aeb87..6cde448cd5b2 100644
--- a/drivers/char/mxser_new.c
+++ b/drivers/char/mxser_new.c
@@ -37,7 +37,6 @@
 #include <linux/gfp.h>
 #include <linux/ioport.h>
 #include <linux/mm.h>
-#include <linux/smp_lock.h>
 #include <linux/delay.h>
 #include <linux/pci.h>
 
diff --git a/drivers/char/ppdev.c b/drivers/char/ppdev.c
index 804c5c2e2409..84ac64fc48a1 100644
--- a/drivers/char/ppdev.c
+++ b/drivers/char/ppdev.c
@@ -66,7 +66,6 @@
 #include <linux/poll.h>
 #include <linux/major.h>
 #include <linux/ppdev.h>
-#include <linux/smp_lock.h>
 #include <linux/device.h>
 #include <asm/uaccess.h>
 
diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c
index 1d8c4ae61551..39cc318011ea 100644
--- a/drivers/char/sysrq.c
+++ b/drivers/char/sysrq.c
@@ -24,7 +24,6 @@
 #include <linux/sysrq.h>
 #include <linux/kbd_kern.h>
 #include <linux/quotaops.h>
-#include <linux/smp_lock.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/suspend.h>
diff --git a/drivers/char/vc_screen.c b/drivers/char/vc_screen.c
index 791930320a13..61fbc9e52eeb 100644
--- a/drivers/char/vc_screen.c
+++ b/drivers/char/vc_screen.c
@@ -32,7 +32,6 @@
 #include <linux/selection.h>
 #include <linux/kbd_kern.h>
 #include <linux/console.h>
-#include <linux/smp_lock.h>
 #include <linux/device.h>
 #include <asm/uaccess.h>
 #include <asm/byteorder.h>
diff --git a/drivers/char/watchdog/omap_wdt.c b/drivers/char/watchdog/omap_wdt.c
index 84074a697dce..b36fa8de2131 100644
--- a/drivers/char/watchdog/omap_wdt.c
+++ b/drivers/char/watchdog/omap_wdt.c
@@ -34,7 +34,6 @@
 #include <linux/miscdevice.h>
 #include <linux/watchdog.h>
 #include <linux/reboot.h>
-#include <linux/smp_lock.h>
 #include <linux/init.h>
 #include <linux/err.h>
 #include <linux/platform_device.h>