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ioat: plug set-but-not-unused vars

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Sponsored by:	Rubicon Communications, LLC ("Netgate")
This commit is contained in:
Mateusz Guzik 2021-12-09 20:21:16 +00:00
parent ec434c85b4
commit f955fec726
1 changed files with 2 additions and 5 deletions
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7
sys/dev/ioat/ioat.c
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@ -716,10 +716,8 @@ ioat_setup_intr(struct ioat_softc *ioat)
uint32_t num_vectors;
int error;
boolean_t use_msix;
boolean_t force_legacy_interrupts;
use_msix = FALSE;
force_legacy_interrupts = FALSE;
if (!g_force_legacy_interrupts && pci_msix_count(ioat->device) >= 1) {
num_vectors = 1;
@ -809,7 +807,7 @@ ioat_process_events(struct ioat_softc *ioat, boolean_t intr)
struct bus_dmadesc *dmadesc;
uint64_t comp_update, status;
uint32_t completed, chanerr;
int error;
int error __diagused;
if (intr) {
mtx_lock(&ioat->cleanup_lock);
@ -948,14 +946,13 @@ static void
ioat_reset_hw_task(void *ctx, int pending __unused)
{
struct ioat_softc *ioat;
int error;
int error __diagused;
ioat = ctx;
ioat_log_message(1, "%s: Resetting channel\n", __func__);
error = ioat_reset_hw(ioat);
KASSERT(error == 0, ("%s: reset failed: %d", __func__, error));
(void)error;
}
/*