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authorOlof Johansson <olof@lixom.net>2007-10-12 16:44:55 +1000
committerPaul Mackerras <paulus@samba.org>2007-10-17 22:30:08 +1000
commitf5534004e5296496aa559d65c91befd02bf91d05 (patch)
tree38fa681207aae33e2f5d14820f0d4d3db120ff5d /arch/powerpc
parentdc6adfb33faf3ca517bf882d859e15b005460961 (diff)
[POWERPC] Fix 1TB segment detection
Buglet in the 1TB detection makes it return after checking the first property word, even if it's not a match. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/mm/hash_utils_64.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 611ad084b7e..09da90b5385 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -209,8 +209,8 @@ static int __init htab_dt_scan_seg_sizes(unsigned long node,
if (prop[0] == 40) {
DBG("1T segment support detected\n");
cur_cpu_spec->cpu_features |= CPU_FTR_1T_SEGMENT;
+ return 1;
}
- return 1;
}
return 0;
}