Fix error: right-hand operand of comma expression has no effect [-Werror=unused-value] (From OE-Core rev: 9e1aac485175d29951f7ad23cd7515c8f7580271) (From OE-Core rev: 58da3355522736b93bb6d164739c795068d2a1e8) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
23 lines
848 B
Diff
23 lines
848 B
Diff
super-intel.c:5063:2: error: right-hand operand of comma expression has no effect [-Werror=unused-value]
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snprintf((char *) spare->sig, MAX_SIGNATURE_LENGTH,
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^
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cc1: all warnings being treated as errors
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make: *** [super-intel.o] Error 1
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Upstream-Status: Pending
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Index: mdadm-3.3/super-intel.c
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===================================================================
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--- mdadm-3.3.orig/super-intel.c 2014-05-02 15:08:21.154319651 -0700
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+++ mdadm-3.3/super-intel.c 2014-05-02 15:09:31.470985794 -0700
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@@ -5060,7 +5060,7 @@
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spare->cache_size = mpb->cache_size,
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spare->pwr_cycle_count = __cpu_to_le32(1),
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- snprintf((char *) spare->sig, MAX_SIGNATURE_LENGTH,
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+ (void)snprintf((char *) spare->sig, MAX_SIGNATURE_LENGTH,
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MPB_SIGNATURE MPB_VERSION_RAID0);
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for (d = super->disks; d; d = d->next) {
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