From: Giovanni Cabiddu giovanni.cabiddu@intel.com
[ Upstream commit 54584146cc8cb49ce471011d4afcc03a8a529463 ]
Initialize fully the structures cap_msg containing the device capabilities from the host.
This is to fix the following warning when compiling the QAT driver using the clang compiler with CC=clang W=2:
drivers/crypto/qat/qat_common/adf_pfvf_vf_msg.c:99:44: warning: missing field 'ext_dc_caps' initializer [-Wmissing-field-initializers] struct capabilities_v3 cap_msg = { { 0 }, }; ^
Fixes: 851ed498dba1 ("crypto: qat - exchange device capabilities over PFVF") Signed-off-by: Giovanni Cabiddu giovanni.cabiddu@intel.com Signed-off-by: Herbert Xu herbert@gondor.apana.org.au Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/crypto/qat/qat_common/adf_pfvf_vf_msg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/qat/qat_common/adf_pfvf_vf_msg.c b/drivers/crypto/qat/qat_common/adf_pfvf_vf_msg.c index 14b222691c9c..c5b326f63e95 100644 --- a/drivers/crypto/qat/qat_common/adf_pfvf_vf_msg.c +++ b/drivers/crypto/qat/qat_common/adf_pfvf_vf_msg.c @@ -96,7 +96,7 @@ int adf_vf2pf_request_version(struct adf_accel_dev *accel_dev) int adf_vf2pf_get_capabilities(struct adf_accel_dev *accel_dev) { struct adf_hw_device_data *hw_data = accel_dev->hw_device; - struct capabilities_v3 cap_msg = { { 0 }, }; + struct capabilities_v3 cap_msg = { 0 }; unsigned int len = sizeof(cap_msg);
if (accel_dev->vf.pf_compat_ver < ADF_PFVF_COMPAT_CAPABILITIES)