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parisc: Remove casts from atomic macros

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The atomic operations on parisc are defined as macros. The macros
includes casts which disallows the use of some syntax elements and
produces error like this:

net/phonet/pep.c: In function 'pipe_rcv_status':
net/phonet/pep.c:262: error: lvalue required as left operand of assignment

The patch removes this superfluous casts.

Signed-off-by: Bastian Blank <waldi@debian.org>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
This commit is contained in:
Bastian Blank 2009-04-04 20:54:26 +00:00 committed by Kyle McMartin
parent 071327ec90
commit 692c14a593
1 changed files with 4 additions and 4 deletions
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arch/parisc/include/asm/atomic.h
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@ -222,13 +222,13 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
#define atomic_add(i,v) ((void)(__atomic_add_return( ((int)(i)),(v))))
#define atomic_sub(i,v) ((void)(__atomic_add_return(-((int)(i)),(v))))
#define atomic_add(i,v) ((void)(__atomic_add_return( (i),(v))))
#define atomic_sub(i,v) ((void)(__atomic_add_return(-(i),(v))))
#define atomic_inc(v) ((void)(__atomic_add_return( 1,(v))))
#define atomic_dec(v) ((void)(__atomic_add_return( -1,(v))))
#define atomic_add_return(i,v) (__atomic_add_return( ((int)(i)),(v)))
#define atomic_sub_return(i,v) (__atomic_add_return(-((int)(i)),(v)))
#define atomic_add_return(i,v) (__atomic_add_return( (i),(v)))
#define atomic_sub_return(i,v) (__atomic_add_return(-(i),(v)))
#define atomic_inc_return(v) (__atomic_add_return( 1,(v)))
#define atomic_dec_return(v) (__atomic_add_return( -1,(v)))