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sfxge: cleanup: remove set but not used variable with parse error indication

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Required to build with -Werror=unused-but-set-variable.
Keep it under #if 0 as a reminder for parse error processing.

Sponsored by:   Solarflare Communications, Inc.
MFC after:      2 days
This commit is contained in:
Andrew Rybchenko 2015-12-05 08:24:54 +00:00
parent 5a28872b84
commit 6f750b3281
1 changed files with 7 additions and 0 deletions
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7
sys/dev/sfxge/common/hunt_ev.c
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@ -492,7 +492,9 @@ hunt_ev_rx(
{
efx_nic_t *enp = eep->ee_enp;
uint32_t size;
#if 0
boolean_t parse_err;
#endif
uint32_t label;
uint32_t mcast;
uint32_t eth_base_class;
@ -539,7 +541,10 @@ hunt_ev_rx(
flags |= EFX_PKT_CONT;
}
#if 0
/* TODO What to do if the packet is flagged with parsing error */
parse_err = (EFX_QWORD_FIELD(*eqp, ESF_DZ_RX_PARSE_INCOMPLETE) != 0);
#endif
label = EFX_QWORD_FIELD(*eqp, ESF_DZ_RX_QLABEL);
if (EFX_QWORD_FIELD(*eqp, ESF_DZ_RX_ECRC_ERR) != 0) {
@ -623,7 +628,9 @@ hunt_ev_rx(
switch (l3_class) {
case ESE_DZ_L3_CLASS_RSVD7: /* Used by firmware for packet overrun */
#if 0
parse_err = B_TRUE;
#endif
flags |= EFX_DISCARD;
break;