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super-intel.c:5063:2: error: right-hand operand of comma expression has no effect [-Werror=unused-value]
snprintf((char *) spare->sig, MAX_SIGNATURE_LENGTH,
^
cc1: all warnings being treated as errors
make: *** [super-intel.o] Error 1
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Upstream-Status: Pending
Index: mdadm-3.3/super-intel.c
===================================================================
--- mdadm-3.3.orig/super-intel.c 2014-05-02 15:08:21.154319651 -0700
+++ mdadm-3.3/super-intel.c 2014-05-02 15:09:31.470985794 -0700
@@ -5060,7 +5060,7 @@
spare->cache_size = mpb->cache_size,
spare->pwr_cycle_count = __cpu_to_le32(1),
- snprintf((char *) spare->sig, MAX_SIGNATURE_LENGTH,
+ (void)snprintf((char *) spare->sig, MAX_SIGNATURE_LENGTH,
MPB_SIGNATURE MPB_VERSION_RAID0);
for (d = super->disks; d; d = d->next) {
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