sk: Silence gcc warning about unused variable.
When compiling with "-O1 -D_FORTIFY_SOURCE=1", gcc throws a false positive warning. The code is not performance sensitive, so this patch silences the warning by initializing the offending local variable explicitly. Signed-off-by: Richard Cochran <richardcochran@gmail.com>master
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73c4d9a3c7
commit
98e6c8de58
2
sk.c
2
sk.c
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@ -395,7 +395,7 @@ int sk_set_priority(int fd, uint8_t dscp)
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int sk_timestamping_init(int fd, const char *device, enum timestamp_type type,
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int sk_timestamping_init(int fd, const char *device, enum timestamp_type type,
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enum transport_type transport)
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enum transport_type transport)
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{
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{
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int err, filter1, filter2 = 0, flags, tx_type;
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int err, filter1, filter2 = 0, flags, tx_type = HWTSTAMP_TX_ON;
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switch (type) {
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switch (type) {
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case TS_SOFTWARE:
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case TS_SOFTWARE:
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