diff options
| author | Ahsan Atta <ahsan.atta@intel.com> | 2020-10-12 23:38:19 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-10-30 09:34:46 +0300 |
| commit | 70b9bd3929da903d54dbd7d1ca2465333077cfd9 (patch) | |
| tree | 6d3aec67d4f7e03d30df758778b69e82d8207476 /drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c | |
| parent | 7b07ed5042c5d21467af5aa055f2b49b2e661a83 (diff) | |
| download | linux-70b9bd3929da903d54dbd7d1ca2465333077cfd9.tar.xz | |
crypto: qat - num_rings_per_bank is device dependent
This change is to allow support for QAT devices that may not have 16
rings per bank.
The rings structure in bank is allocated dynamically based on the number
of banks supported by a device.
Note that in the error path in adf_init_bank(), ring->inflights is set
to NULL after the free to silence a false positive double free reported
by clang scan-build.
Signed-off-by: Ahsan Atta <ahsan.atta@intel.com>
Co-developed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Fiona Trahe <fiona.trahe@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c')
| -rw-r--r-- | drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c b/drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c index c0b5751e9682..1334b43e46e4 100644 --- a/drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c +++ b/drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.c @@ -186,6 +186,7 @@ void adf_init_hw_data_c62x(struct adf_hw_device_data *hw_data) hw_data->dev_class = &c62x_class; hw_data->instance_id = c62x_class.instances++; hw_data->num_banks = ADF_C62X_ETR_MAX_BANKS; + hw_data->num_rings_per_bank = ADF_ETR_MAX_RINGS_PER_BANK; hw_data->num_accel = ADF_C62X_MAX_ACCELERATORS; hw_data->num_logical_accel = 1; hw_data->num_engines = ADF_C62X_MAX_ACCELENGINES; |