Zilin Guan 57f1dd8fa9 net: wwan: iosm: Fix memory leak in ipc_mux_deinit() ...

[ Upstream commit 92e6e0a87f ]

Commit 1f52d7b622 ("net: wwan: iosm: Enable M.2 7360 WWAN card support")
allocated memory for pp_qlt in ipc_mux_init() but did not free it in
ipc_mux_deinit(). This results in a memory leak when the driver is
unloaded.

Free the allocated memory in ipc_mux_deinit() to fix the leak.

Fixes: 1f52d7b622 ("net: wwan: iosm: Enable M.2 7360 WWAN card support")
Co-developed-by: Jianhao Xu <jianhao.xu@seu.edu.cn>
Signed-off-by: Jianhao Xu <jianhao.xu@seu.edu.cn>
Signed-off-by: Zilin Guan <zilin@seu.edu.cn>
Reviewed-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Link: https://patch.msgid.link/20251230071853.1062223-1-zilin@seu.edu.cn
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2026-01-17 16:31:23 +01:00

..

iosm_ipc_chnl_cfg.c

…

iosm_ipc_chnl_cfg.h

…

iosm_ipc_coredump.c

…

iosm_ipc_coredump.h

…

iosm_ipc_debugfs.c

…

iosm_ipc_debugfs.h

…

iosm_ipc_devlink.c

…

iosm_ipc_devlink.h

…

iosm_ipc_flash.c

…

iosm_ipc_flash.h

…

iosm_ipc_imem_ops.c

…

iosm_ipc_imem_ops.h

…

iosm_ipc_imem.c

…

iosm_ipc_imem.h

…

iosm_ipc_irq.c

…

iosm_ipc_irq.h

…

iosm_ipc_mmio.c

…

iosm_ipc_mmio.h

…

iosm_ipc_mux_codec.c

…

iosm_ipc_mux_codec.h

…

iosm_ipc_mux.c

…

iosm_ipc_mux.h

…

iosm_ipc_pcie.c

…

iosm_ipc_pcie.h

…

iosm_ipc_pm.c

…

iosm_ipc_pm.h

…

iosm_ipc_port.c

…

iosm_ipc_port.h

…

iosm_ipc_protocol_ops.c

…

iosm_ipc_protocol_ops.h

…

iosm_ipc_protocol.c

…

iosm_ipc_protocol.h

…

iosm_ipc_task_queue.c

…

iosm_ipc_task_queue.h

…

iosm_ipc_trace.c

…

iosm_ipc_trace.h

…

iosm_ipc_uevent.c

…

iosm_ipc_uevent.h

…

iosm_ipc_wwan.c

…

iosm_ipc_wwan.h

…

Makefile

…