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crypto: qat - fix a signedness bug in get_service_enabled()

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The "ret" variable needs to be signed or there is an error message which
will not be printed correctly.

Fixes: 0cec19c761 ("crypto: qat - add support for compression for 4xxx")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Dan Carpenter 2022-01-11 10:18:06 +03:00 committed by Herbert Xu
parent 1e1ec11d3e
commit 844318dfd3
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/qat/qat_4xxx/adf_4xxx_hw_data.c
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@ -52,7 +52,7 @@ static const char *const dev_cfg_services[] = {
static int get_service_enabled(struct adf_accel_dev *accel_dev)
{
char services[ADF_CFG_MAX_VAL_LEN_IN_BYTES] = {0};
u32 ret;
int ret;
ret = adf_cfg_get_param_value(accel_dev, ADF_GENERAL_SEC,
ADF_SERVICES_ENABLED, services);