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crypto: qat - replace check based on DID 

Modify condition in qat_uclo_wr_mimage() to use a capability of the
device (sram_visible), rather than the device ID, so the check is not
specific to devices of the same type.

Signed-off-by: Jack Xu <jack.xu@intel.com>
Co-developed-by: Wojciech Ziemba <wojciech.ziemba@intel.com>
Signed-off-by: Wojciech Ziemba <wojciech.ziemba@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Jack Xu 2020-11-06 19:27:55 +08:00 committed by Herbert Xu
parent fc5f3f86e5
commit 49c1327328
1 changed files with 5 additions and 3 deletions
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8
drivers/crypto/qat/qat_common/qat_uclo.c
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@ -1410,9 +1410,11 @@ int qat_uclo_wr_mimage(struct icp_qat_fw_loader_handle *handle,
status = qat_uclo_auth_fw(handle, desc);
qat_uclo_ummap_auth_fw(handle, &desc);
} else {
if (handle->pci_dev->device == PCI_DEVICE_ID_INTEL_QAT_C3XXX) {
pr_err("QAT: C3XXX doesn't support unsigned MMP\n");
return -EINVAL;
if (!handle->chip_info->sram_visible) {
dev_dbg(&handle->pci_dev->dev,
"QAT MMP fw not loaded for device 0x%x",
handle->pci_dev->device);
return status;
}
qat_uclo_wr_sram_by_words(handle, 0, addr_ptr, mem_size);
}