Remove superfluous timeout argument. (#737)

plugins/doc_fragments/docker.py

@@ -331,13 +331,6 @@ options:
         type: str
         default: auto
         aliases: [ docker_api_version ]
-    timeout:
-        description:
-            - The maximum amount of time in seconds to wait on a response from the API.
-            - If the value is not specified in the task, the value of environment variable E(DOCKER_TIMEOUT) will be used
-              instead. If the environment variable is not set, the default value will be used.
-        type: int
-        default: 60
     ca_cert:
         description:
             - Use a CA certificate when performing server verification by providing the path to a CA certificate file.

plugins/module_utils/common_cli.py

@@ -22,7 +22,6 @@ from ansible_collections.community.docker.plugins.module_utils.util import (  #
     DEFAULT_DOCKER_HOST,
     DEFAULT_TLS,
     DEFAULT_TLS_VERIFY,
-    DEFAULT_TIMEOUT_SECONDS,
     DOCKER_MUTUALLY_EXCLUSIVE,
     DOCKER_REQUIRED_TOGETHER,
     sanitize_result,
@@ -34,7 +33,6 @@ DOCKER_COMMON_ARGS = dict(
     docker_host=dict(type='str', default=DEFAULT_DOCKER_HOST, fallback=(env_fallback, ['DOCKER_HOST']), aliases=['docker_url']),
     tls_hostname=dict(type='str', fallback=(env_fallback, ['DOCKER_TLS_HOSTNAME'])),
     api_version=dict(type='str', default='auto', fallback=(env_fallback, ['DOCKER_API_VERSION']), aliases=['docker_api_version']),
-    timeout=dict(type='int', default=DEFAULT_TIMEOUT_SECONDS, fallback=(env_fallback, ['DOCKER_TIMEOUT'])),
     ca_cert=dict(type='path', aliases=['tls_ca_cert', 'cacert_path']),
     client_cert=dict(type='path', aliases=['tls_client_cert', 'cert_path']),
     client_key=dict(type='path', aliases=['tls_client_key', 'key_path']),