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qat: Fix nits reported by Coverity

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MFC after:	3 days
Sponsored by:	Rubicon Communications, LLC (Netgate)
This commit is contained in:
Mark Johnston 2020-11-12 15:00:48 +00:00
parent 6cd88fe0e0
commit 381219b64d
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=367617
3 changed files with 12 additions and 12 deletions
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3
sys/dev/qat/qat.c
View File

@ -573,7 +573,8 @@ qat_detach(device_t dev)
sc->sc_ih_cookie = NULL;
}
if (sc->sc_ih != NULL) {
(void)bus_release_resource(dev, SYS_RES_IRQ, i + 1, sc->sc_ih);
(void)bus_release_resource(dev, SYS_RES_IRQ,
sc->sc_hw.qhw_num_banks + 1, sc->sc_ih);
sc->sc_ih = NULL;
}
pci_release_msi(dev);

19
sys/dev/qat/qat_ae.c
View File

@ -2616,7 +2616,7 @@ qat_aefw_suof_load(struct qat_softc *sc, struct qat_dmamem *dma)
static int
qat_aefw_suof_write(struct qat_softc *sc)
{
struct qat_suof_image *qsi = NULL;
struct qat_suof_image *qsi;
int i, error = 0;
for (i = 0; i < sc->sc_aefw_suof.qafs_num_simgs; i++) {
@ -2626,21 +2626,20 @@ qat_aefw_suof_write(struct qat_softc *sc)
if (error)
return error;
error = qat_aefw_auth(sc, &qsi->qsi_dma);
if (error)
goto fail;
if (error) {
qat_free_dmamem(sc, &qsi->qsi_dma);
return error;
}
error = qat_aefw_suof_load(sc, &qsi->qsi_dma);
if (error)
goto fail;
if (error) {
qat_free_dmamem(sc, &qsi->qsi_dma);
return error;
}
qat_free_dmamem(sc, &qsi->qsi_dma);
}
qat_free_mem(sc->sc_aefw_suof.qafs_simg);
return 0;
fail:
if (qsi != NULL)
qat_free_dmamem(sc, &qsi->qsi_dma);
return error;
}
static int

2
sys/dev/qat/qatvar.h
View File

@ -594,7 +594,7 @@ struct qat_crypto_desc {
bus_addr_t qcd_desc_paddr;
bus_addr_t qcd_hash_state_paddr;
enum fw_slice qcd_slices[MAX_FW_SLICE];
enum fw_slice qcd_slices[MAX_FW_SLICE + 1];
enum fw_la_cmd_id qcd_cmd_id;
enum hw_cipher_dir qcd_cipher_dir;