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authorHelge Deller <deller@gmx.de>2010-02-02 19:06:23 +0000
committerKyle McMartin <kyle@redhat.com>2010-03-06 22:54:10 +0000
commit1d747c7e7b754cacb9bc8d31854bdc3a58d70597 (patch)
treea995ed2c18b2a277889c628162c3597a7ec6e133 /arch/parisc
parent888c31fc83ddc7fcd9947cb67c5718b4e3dd5e1b (diff)
downloadlinux-2.6.34-ux500-1d747c7e7b754cacb9bc8d31854bdc3a58d70597.tar.gz
parisc: drop unnecessary cast in __ldcw_align() macro
__ldcw_align() can directly access the slock member of struct arch_spinlock_t instead of using an ugly cast. Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
Diffstat (limited to 'arch/parisc')
-rw-r--r--arch/parisc/include/asm/system.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/parisc/include/asm/system.h b/arch/parisc/include/asm/system.h
index d91357bca5b..4653c77bf9d 100644
--- a/arch/parisc/include/asm/system.h
+++ b/arch/parisc/include/asm/system.h
@@ -160,7 +160,7 @@ static inline void set_eiem(unsigned long val)
ldcd). */
#define __PA_LDCW_ALIGNMENT 4
-#define __ldcw_align(a) ((volatile unsigned int *)a)
+#define __ldcw_align(a) (&(a)->slock)
#define __LDCW "ldcw,co"
#endif /*!CONFIG_PA20*/