From 844318dfd31f7c99f6cebbdba5d6f8392c4c115c Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Tue, 11 Jan 2022 10:18:06 +0300 Subject: [PATCH] crypto: qat - fix a signedness bug in get_service_enabled() The "ret" variable needs to be signed or there is an error message which will not be printed correctly. Fixes: 0cec19c761e5 ("crypto: qat - add support for compression for 4xxx") Signed-off-by: Dan Carpenter Acked-by: Giovanni Cabiddu Signed-off-by: Herbert Xu --- drivers/crypto/qat/qat_4xxx/adf_4xxx_hw_data.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/qat/qat_4xxx/adf_4xxx_hw_data.c b/drivers/crypto/qat/qat_4xxx/adf_4xxx_hw_data.c index 6d10edc40aca..68d39c833332 100644 --- a/drivers/crypto/qat/qat_4xxx/adf_4xxx_hw_data.c +++ b/drivers/crypto/qat/qat_4xxx/adf_4xxx_hw_data.c @@ -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); -- 2.11.0