diff options
Diffstat (limited to 'drivers/crypto/cavium')
| -rw-r--r-- | drivers/crypto/cavium/cpt/cptpf_main.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/crypto/cavium/cpt/cptpf_main.c b/drivers/crypto/cavium/cpt/cptpf_main.c index 4119c40e7c4b..34a6d8bf229e 100644 --- a/drivers/crypto/cavium/cpt/cptpf_main.c +++ b/drivers/crypto/cavium/cpt/cptpf_main.c @@ -268,8 +268,10 @@ static int cpt_ucode_load_fw(struct cpt_device *cpt, const u8 *fw, bool is_ae) mcode = &cpt->mcode[cpt->next_mc_idx]; memcpy(mcode->version, (u8 *)fw_entry->data, CPT_UCODE_VERSION_SZ); mcode->code_size = ntohl(ucode->code_length) * 2; - if (!mcode->code_size) - return -EINVAL; + if (!mcode->code_size) { + ret = -EINVAL; + goto fw_release; + } mcode->is_ae = is_ae; mcode->core_mask = 0ULL; @@ -280,7 +282,8 @@ static int cpt_ucode_load_fw(struct cpt_device *cpt, const u8 *fw, bool is_ae) &mcode->phys_base, GFP_KERNEL); if (!mcode->code) { dev_err(dev, "Unable to allocate space for microcode"); - return -ENOMEM; + ret = -ENOMEM; + goto fw_release; } memcpy((void *)mcode->code, (void *)(fw_entry->data + sizeof(*ucode)), @@ -302,12 +305,14 @@ static int cpt_ucode_load_fw(struct cpt_device *cpt, const u8 *fw, bool is_ae) ret = do_cpt_init(cpt, mcode); if (ret) { dev_err(dev, "do_cpt_init failed with ret: %d\n", ret); - return ret; + goto fw_release; } dev_info(dev, "Microcode Loaded %s\n", mcode->version); mcode->is_mc_valid = 1; cpt->next_mc_idx++; + +fw_release: release_firmware(fw_entry); return ret; |