[v2,28/33] qmi: Make qmux methods operate on 'qmi_qmux_device'

Message ID	20240618200231.1129282-28-denkenz@gmail.com (mailing list archive)
State	Superseded
Headers	show Received: from mail-oa1-f51.google.com (mail-oa1-f51.google.com [209.85.160.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1F5BB16DED1 for <ofono@lists.linux.dev>; Tue, 18 Jun 2024 20:02:56 +0000 (UTC) From: Denis Kenzior <denkenz@gmail.com> To: ofono@lists.linux.dev Cc: Denis Kenzior <denkenz@gmail.com> Subject: [PATCH v2 28/33] qmi: Make qmux methods operate on 'qmi_qmux_device' Date: Tue, 18 Jun 2024 15:02:10 -0500 Message-ID: <20240618200231.1129282-28-denkenz@gmail.com> In-Reply-To: <20240618200231.1129282-1-denkenz@gmail.com> References: <20240618200231.1129282-1-denkenz@gmail.com> Precedence: bulk MIME-Version: 1.0 Content-Transfer-Encoding: 8bit
Series	[v2,01/33] qmi: Remove qmi_free() \| expand [v2,01/33] qmi: Remove qmi_free() [v2,02/33] qmi: Rename qmi_result_func_t [v2,03/33] qmi: Drop unused major/minor information [v2,04/33] qmi: Add qmi_qrtr_node_get_service [v2,05/33] plugins: Add new qrtrqmi modem driver [v2,06/33] gobi: Use correct attribute name in docs [v2,07/33] udevng: Use new qrtrqmi driver for MHI and SoC modems [v2,08/33] gobi: Remove qrtr support [v2,09/33] udevng: Do not set DeviceProtocol [v2,10/33] unit: Rename device to node [v2,11/33] qmi: Rename qmi_device_new_qrtr to qmi_qrtr_node_new [v2,12/33] qmi: Rename qmi_device_new_qmux to qmi_qmux_device_new [v2,13/33] unit: Drop use of qmi_service_create_shared [v2,14/33] qmi: qmux: Make shared service creation generic [v2,15/33] qmi: Rename qmi_device_get_service_version [v2,16/33] qmi: sms: Require at WMS version 1.2+ [v2,17/33] qmi: Rework qmi_service_get_version [v2,18/33] qmi: break up qmi_device_free into qrtr & qmux variants [v2,19/33] qmi: Convert DBG statements to __debug_device [v2,20/33] qmi: introduce qmi_qrtr_node_lookup [v2,21/33] qmi: split qmi_device_has_service into QRTR and QMUX version [v2,22/33] qmi: split qmi_device_set_debug into QRTR and QMUX versions [v2,23/33] qmi: Make qmi_qrtr_node methods take struct qmi_qrtr_node [v2,24/33] qmi: Move expected data format handling into gobi [v2,25/33] qmi: Rename and refactor qmi_device_discover [v2,26/33] qmi: Rename qmi_device_shutdown [v2,27/33] qmi: Rename qmi_device_qmux to qmi_qmux_device [v2,28/33] qmi: Make qmux methods operate on 'qmi_qmux_device' [v2,29/33] qmi: combine service_send_data into qmi_request [v2,30/33] qmi: combine qmux_client_create_data into qmi_request [v2,31/33] gprs: Fix memory leak [v2,32/33] qmi:gprs: Don't fail on unsupported INDICATION_REGISTER [v2,33/33] qmi: non-premultiplexed MHI devices

diff --git a/drivers/qmimodem/qmi.c b/drivers/qmimodem/qmi.c index 0d67b07fa729..6e66060b1d3c 100644 --- a/drivers/qmimodem/qmi.c +++ b/drivers/qmimodem/qmi.c @@ -38,6 +38,8 @@ typedef void (*qmi_message_func_t)(uint16_t message, uint16_t length, const void *buffer, void *user_data); +struct qmi_device; + struct discovery { qmi_destroy_func_t destroy; }; @@ -961,13 +963,16 @@ static const struct qmi_service_info *__find_service_info_by_type( return info; } -bool qmi_qmux_device_get_service_version(struct qmi_device *device, +bool qmi_qmux_device_get_service_version(struct qmi_qmux_device *qmux, uint16_t type, uint16_t *major, uint16_t *minor) { const struct qmi_service_info *info; - info = __find_service_info_by_type(device, type); + if (!qmux) + return false; + + info = __find_service_info_by_type(&qmux->super, type); if (!info) return false; @@ -976,12 +981,12 @@ bool qmi_qmux_device_get_service_version(struct qmi_device *device, return true; } -bool qmi_qmux_device_has_service(struct qmi_device *device, uint16_t type) +bool qmi_qmux_device_has_service(struct qmi_qmux_device *qmux, uint16_t type) { - if (!device) + if (!qmux) return false; - return __find_service_info_by_type(device, type); + return __find_service_info_by_type(&qmux->super, type); } static int qmi_qmux_device_write(struct qmi_device *device, @@ -1328,21 +1333,18 @@ static void qmux_discover_reply_timeout(struct l_timeout *timeout, __qmux_discovery_finished(qmux); } -int qmi_qmux_device_discover(struct qmi_device *device, +int qmi_qmux_device_discover(struct qmi_qmux_device *qmux, qmi_qmux_device_discover_func_t func, void *user_data, qmi_destroy_func_t destroy) { - struct qmi_qmux_device *qmux; struct qmi_request *req; - if (!device) + if (!qmux) return -EINVAL; - qmux = l_container_of(device, struct qmi_qmux_device, super); - DEBUG(&qmux->debug, "device %p", qmux); - if (l_queue_length(device->service_infos) > 0 || qmux->discover.tid) + if (l_queue_length(qmux->super.service_infos) > 0 || qmux->discover.tid) return -EALREADY; req = __control_request_alloc(QMI_CTL_GET_VERSION_INFO, NULL, 0, @@ -1444,14 +1446,15 @@ static void qmux_client_create_callback(uint16_t message, uint16_t length, info.major = data->major; info.minor = data->minor; - family = service_family_create(device, &info, client_id->client); + family = service_family_create(&qmux->super, &info, client_id->client); DEBUG(&qmux->debug, "service family created [client=%d,type=%d]", family->client_id, family->info.service_type); family = service_family_ref(family); hash_id = family_list_create_hash(family->info.service_type, family->client_id); - l_hashmap_insert(device->family_list, L_UINT_TO_PTR(hash_id), family); + l_hashmap_insert(qmux->super.family_list, + L_UINT_TO_PTR(hash_id), family); done: if (family) @@ -1463,32 +1466,29 @@ done: service_family_unref(family); } -bool qmi_qmux_device_create_client(struct qmi_device *device, +bool qmi_qmux_device_create_client(struct qmi_qmux_device *qmux, uint16_t service_type, qmi_qmux_device_create_client_func_t func, void *user_data, qmi_destroy_func_t destroy) { unsigned char client_req[] = { 0x01, 0x01, 0x00, service_type }; const struct qmi_service_info *info; - struct qmi_qmux_device *qmux; struct qmi_request *req; struct qmux_client_create_data *create_data; - if (!device || !func) + if (!qmux || !func) return false; if (service_type == QMI_SERVICE_CONTROL) return false; - info = __find_service_info_by_type(device, service_type); + info = __find_service_info_by_type(&qmux->super, service_type); if (!info) return false; - qmux = l_container_of(device, struct qmi_qmux_device, super); - create_data = l_new(struct qmux_client_create_data, 1); create_data->super.destroy = qmux_client_create_data_free; - create_data->device = device; + create_data->device = &qmux->super; create_data->type = service_type; create_data->major = info->major; create_data->minor = info->minor; @@ -1507,7 +1507,7 @@ bool qmi_qmux_device_create_client(struct qmi_device *device, create_data->timeout = l_timeout_create(8, qmux_client_create_timeout, create_data, NULL); - __qmi_device_discovery_started(device, &create_data->super); + __qmi_device_discovery_started(&qmux->super, &create_data->super); return true; } @@ -1583,18 +1583,14 @@ static void qmux_shutdown_callback(struct l_idle *idle, void *user_data) l_idle_remove(qmux->shutdown.idle); } -int qmi_qmux_device_shutdown(struct qmi_device *device, +int qmi_qmux_device_shutdown(struct qmi_qmux_device *qmux, qmi_qmux_device_shutdown_func_t func, void *user_data, qmi_destroy_func_t destroy) { - struct qmi_qmux_device *qmux; - - if (!device) + if (!qmux) return -EINVAL; - qmux = l_container_of(device, struct qmi_qmux_device, super); - if (qmux->shutdown.idle) return -EALREADY; @@ -1618,7 +1614,7 @@ static const struct qmi_device_ops qmux_ops = { .client_release = qmi_qmux_device_client_release, }; -struct qmi_device *qmi_qmux_device_new(const char *device) +struct qmi_qmux_device *qmi_qmux_device_new(const char *device) { struct qmi_qmux_device *qmux; int fd; @@ -1639,19 +1635,16 @@ struct qmi_device *qmi_qmux_device_new(const char *device) qmux->control_queue = l_queue_new(); l_io_set_read_handler(qmux->super.io, received_qmux_data, qmux, NULL); - return &qmux->super; + return qmux; } -void qmi_qmux_device_free(struct qmi_device *device) +void qmi_qmux_device_free(struct qmi_qmux_device *qmux) { - struct qmi_qmux_device *qmux; - - if (!device) + if (!qmux) return; - qmux = l_container_of(device, struct qmi_qmux_device, super); DEBUG(&qmux->debug, "device %p", qmux); - __qmi_device_free(device); + __qmi_device_free(&qmux->super); if (qmux->shutting_down) { qmux->destroyed = true; @@ -1661,15 +1654,12 @@ void qmi_qmux_device_free(struct qmi_device *device) __qmux_device_free(qmux); } -void qmi_qmux_device_set_debug(struct qmi_device *device, +void qmi_qmux_device_set_debug(struct qmi_qmux_device *qmux, qmi_debug_func_t func, void *user_data) { - struct qmi_qmux_device *qmux; - - if (device == NULL) + if (!qmux) return; - qmux = l_container_of(device, struct qmi_qmux_device, super); __debug_data_init(&qmux->debug, func, user_data); } diff --git a/drivers/qmimodem/qmi.h b/drivers/qmimodem/qmi.h index 64eebc27c17c..966f99f114fe 100644 --- a/drivers/qmimodem/qmi.h +++ b/drivers/qmimodem/qmi.h @@ -52,9 +52,8 @@ enum qmi_data_endpoint_type { typedef void (*qmi_destroy_func_t)(void *user_data); -struct qmi_device; -struct qmi_result; struct qmi_service; +struct qmi_result; typedef void (*qmi_debug_func_t)(const char *str, void *user_data); typedef void (*qmi_qmux_device_discover_func_t)(void *user_data); @@ -65,22 +64,22 @@ typedef void (*qmi_qrtr_node_lookup_done_func_t)(void *); typedef void (*qmi_service_result_func_t)(struct qmi_result *, void *); -struct qmi_device *qmi_qmux_device_new(const char *device); -void qmi_qmux_device_free(struct qmi_device *device); -void qmi_qmux_device_set_debug(struct qmi_device *device, +struct qmi_qmux_device *qmi_qmux_device_new(const char *device); +void qmi_qmux_device_free(struct qmi_qmux_device *qmux); +void qmi_qmux_device_set_debug(struct qmi_qmux_device *qmux, qmi_debug_func_t func, void *user_data); -int qmi_qmux_device_discover(struct qmi_device *device, +int qmi_qmux_device_discover(struct qmi_qmux_device *qmux, qmi_qmux_device_discover_func_t func, void *user_data, qmi_destroy_func_t destroy); -bool qmi_qmux_device_create_client(struct qmi_device *device, +bool qmi_qmux_device_create_client(struct qmi_qmux_device *qmux, uint16_t service_type, qmi_qmux_device_create_client_func_t func, void *user_data, qmi_destroy_func_t destroy); -bool qmi_qmux_device_get_service_version(struct qmi_device *device, +bool qmi_qmux_device_get_service_version(struct qmi_qmux_device *qmux, uint16_t type, uint16_t *major, uint16_t *minor); -bool qmi_qmux_device_has_service(struct qmi_device *device, uint16_t type); -int qmi_qmux_device_shutdown(struct qmi_device *device, +bool qmi_qmux_device_has_service(struct qmi_qmux_device *qmux, uint16_t type); +int qmi_qmux_device_shutdown(struct qmi_qmux_device *qmux, qmi_qmux_device_shutdown_func_t func, void *user_data, qmi_destroy_func_t destroy); diff --git a/plugins/gobi.c b/plugins/gobi.c index 74df3c360c96..d24b95fffc91 100644 --- a/plugins/gobi.c +++ b/plugins/gobi.c @@ -61,7 +61,7 @@ struct service_request { }; struct gobi_data { - struct qmi_device *device; + struct qmi_qmux_device *device; struct qmi_service *dms; struct qmi_service *wda; struct qmi_service *nas;

[v2,28/33] qmi: Make qmux methods operate on 'qmi_qmux_device'

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