From: "khand...@linux.vnet.ibm.com" <khand...@linux.vnet.ibm.com>
Value of 'valid' is zero when 'esid' is zero and it does not matter
when 'esid' is non-zero. Hence the variable 'value' can be dropped
from the conditional statement. This patch does that.
Signed-off-by: Anshuman Khandual <khand...@linux.vnet.ibm.com>
---
arch/powerpc/xmon/xmon.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index e599259..1798e21 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -2740,7 +2740,7 @@ void dump_segments(void)
asm volatile("slbmfee %0,%1" : "=r" (esid) : "r" (i));
asm volatile("slbmfev %0,%1" : "=r" (vsid) : "r" (i));
valid = (esid & SLB_ESID_V);
- if (valid | esid | vsid) {
+ if (esid | vsid) {
printf("%02d %016lx %016lx", i, esid, vsid);
if (valid) {
llp = vsid & SLB_VSID_LLP;
--
2.1.0
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