diff options
| author |   Tadeusz Struk <tadeusz.struk@intel.com> | 2016-01-08 10:19:54 -0800 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2016-01-18 18:16:32 +0800 |
| commit | 70401f4edc331c3c8068fc13b93d784a72de053e (patch) | |
| tree | 8d28ae2e392f1b023fb365e3977933af7e3abcc7 /drivers/crypto | |
| parent | crypto: qat - fix timeout issues (diff) | |
| download | linux-dev-70401f4edc331c3c8068fc13b93d784a72de053e.tar.xz linux-dev-70401f4edc331c3c8068fc13b93d784a72de053e.zip | |
crypto: qat - update init_esram for C3xxx dev type
There is no esram on C3xxx devices so we don't need to wait for
it to initialize.
Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/qat/qat_common/qat_hal.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/crypto/qat/qat_common/qat_hal.c b/drivers/crypto/qat/qat_common/qat_hal.c index b202514712f4..1e480f140663 100644 --- a/drivers/crypto/qat/qat_common/qat_hal.c +++ b/drivers/crypto/qat/qat_common/qat_hal.c @@ -456,6 +456,9 @@ static int qat_hal_init_esram(struct icp_qat_fw_loader_handle *handle) unsigned int csr_val; int times = 30; + if (handle->pci_dev->device == ADF_C3XXX_PCI_DEVICE_ID) + return 0; + csr_val = ADF_CSR_RD(csr_addr, 0); if ((csr_val & ESRAM_AUTO_TINIT) && (csr_val & ESRAM_AUTO_TINIT_DONE)) return 0; |