Merge ARM fixes

4 files changed, 4 insertions, 31 deletions

diff --git a/include/asm-cris/io.h b/include/asm-cris/io.h
index 716c69bc58f8..d196dd6b2df3 100644
--- a/include/asm-cris/io.h
+++ b/include/asm-cris/io.h
@@ -121,11 +121,6 @@ static inline void writel(unsigned int b, volatile void __iomem *addr)
 #define memcpy_fromio(a,b,c)	memcpy((a),(void *)(b),(c))
 #define memcpy_toio(a,b,c)	memcpy((void *)(a),(b),(c))
 
-/*
- * Again, CRIS does not require mem IO specific function.
- */
-
-#define eth_io_copy_and_sum(a,b,c,d)	eth_copy_and_sum((a),(void __force *)(b),(c),(d))
 
 /* The following is junk needed for the arch-independent code but which
  * we never use in the CRIS port
diff --git a/include/asm-cris/semaphore-helper.h b/include/asm-cris/semaphore-helper.h
index a8e1e6cb7cd0..27bfeca1b981 100644
--- a/include/asm-cris/semaphore-helper.h
+++ b/include/asm-cris/semaphore-helper.h
@@ -30,8 +30,7 @@ static inline int waking_non_zero(struct semaphore *sem)
 	unsigned long flags;
 	int ret = 0;
 
-	local_save_flags(flags);
-	local_irq_disable();
+	local_irq_save(flags);
 	if (read(&sem->waking) > 0) {
 		dec(&sem->waking);
 		ret = 1;
@@ -46,8 +45,7 @@ static inline int waking_non_zero_interruptible(struct semaphore *sem,
 	int ret = 0;
 	unsigned long flags;
 
-	local_save_flags(flags);
-	local_irq_disable();
+	local_irq_save(flags);
 	if (read(&sem->waking) > 0) {
 		dec(&sem->waking);
 		ret = 1;
@@ -64,8 +62,7 @@ static inline int waking_non_zero_trylock(struct semaphore *sem)
         int ret = 1;
 	unsigned long flags;
 
-	local_save_flags(flags);
-	local_irq_disable();
+	local_irq_save(flags);
 	if (read(&sem->waking) <= 0)
 		inc(&sem->count);
 	else {
diff --git a/include/asm-cris/system.h b/include/asm-cris/system.h
index b869f6161aaa..fea0e8d57cb5 100644
--- a/include/asm-cris/system.h
+++ b/include/asm-cris/system.h
@@ -44,8 +44,7 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz
   /* since Etrax doesn't have any atomic xchg instructions, we need to disable
      irq's (if enabled) and do it with move.d's */
   unsigned long flags,temp;
-  local_save_flags(flags); /* save flags, including irq enable bit */
-  local_irq_disable();             /* shut off irq's */
+  local_irq_save(flags); /* save flags, including irq enable bit and shut off irqs */
   switch (size) {
   case 1:
     *((unsigned char *)&temp) = x;
diff --git a/include/asm-cris/termios.h b/include/asm-cris/termios.h
index 5ce1023c5d7b..c9dbd4d43368 100644
--- a/include/asm-cris/termios.h
+++ b/include/asm-cris/termios.h
@@ -40,24 +40,6 @@ struct termio {
 
 /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
 
-/* line disciplines */
-#define N_TTY		0
-#define N_SLIP		1
-#define N_MOUSE		2
-#define N_PPP		3
-#define N_STRIP		4
-#define N_AX25		5
-#define N_X25		6	/* X.25 async */
-#define N_6PACK		7
-#define N_MASC		8	/* Reserved for Mobitex module <kaz@cafe.net> */
-#define N_R3964		9	/* Reserved for Simatic R3964 module */
-#define N_PROFIBUS_FDL	10	/* Reserved for Profibus <Dave@mvhi.com> */
-#define N_IRDA		11	/* Linux IR - http://irda.sourceforge.net/ */
-#define N_SMSBLOCK	12	/* SMS block mode - for talking to GSM data cards about SMS messages */
-#define N_HDLC		13	/* synchronous HDLC */
-#define N_SYNC_PPP	14	/* synchronous PPP */
-#define N_BT		15	/* bluetooth */
-
 #ifdef __KERNEL__
 
 /*	intr=^C		quit=^\		erase=del	kill=^U