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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2007-07-10 11:24:14 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2007-07-10 11:24:47 +0200
commit8a88367088a6b9964d99694b30d80720f019bea2 (patch)
tree6fe082e731cdf56983934e11ebfcfc1d10664e5b /arch/s390/lib
parent285f67227b63309d699f5bda25ba34962503398f (diff)
downloadlinux-linaro-android-8a88367088a6b9964d99694b30d80720f019bea2.tar.gz
[S390] Bogomips calculation for 64 bit.
The bogomips calculation triggered via reading from /proc/cpuinfo can return incorrect values if the qrnnd assembly is called with a pointer in %r2 with any of the upper 32 bits set. Fix this by using 64 bit division / remainder operation provided by gcc instead of calling the assembly. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/lib')
-rw-r--r--arch/s390/lib/Makefile4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/lib/Makefile b/arch/s390/lib/Makefile
index 59aea65ce99..52084436ab6 100644
--- a/arch/s390/lib/Makefile
+++ b/arch/s390/lib/Makefile
@@ -4,7 +4,7 @@
EXTRA_AFLAGS := -traditional
-lib-y += delay.o string.o uaccess_std.o uaccess_pt.o qrnnd.o
-obj-$(CONFIG_32BIT) += div64.o
+lib-y += delay.o string.o uaccess_std.o uaccess_pt.o
+obj-$(CONFIG_32BIT) += div64.o qrnnd.o
lib-$(CONFIG_64BIT) += uaccess_mvcos.o
lib-$(CONFIG_SMP) += spinlock.o