[PATCH] powerpc: Fix 1TB segment detection
From: Olof Johansson <hidden>
Date: 2007-10-12 06:39:29
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
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 <redacted>
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 611ad08..09da90b 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; }