staging: unisys: visorchipset: Remove unused NONULLSTR()
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Tested-by: Benjamin Romer <benjamin.romer@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1 changed files with 0 additions and 8 deletions
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@ -52,14 +52,6 @@
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static ulong poll_jiffies = POLLJIFFIES_CONTROLVMCHANNEL_FAST;
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static ulong poll_jiffies = POLLJIFFIES_CONTROLVMCHANNEL_FAST;
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static ulong most_recent_message_jiffies; /* when we got our last
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static ulong most_recent_message_jiffies; /* when we got our last
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* controlvm message */
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* controlvm message */
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static inline char *
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NONULLSTR(char *s)
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{
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if (s)
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return s;
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return "";
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}
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static int serverregistered;
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static int serverregistered;
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static int clientregistered;
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static int clientregistered;
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