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linux-stable/drivers/rpmsg
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Hangyu Hua 1680939e9e rpmsg: virtio: Fix possible double free in rpmsg_virtio_add_ctrl_dev() 
vch will be free in virtio_rpmsg_release_device() when
rpmsg_ctrldev_register_device() fails. There is no need to call
kfree() again.

Fixes: c486682ae1 ("rpmsg: virtio: Register the rpmsg_char device")
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Tested-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Link: https://lore.kernel.org/r/20220426060536.15594-3-hbh25y@gmail.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2022-04-26 09:25:11 -06:00
..
Kconfig rpmsg: Move the rpmsg control device from rpmsg_char to rpmsg_ctrl 2022-03-13 11:49:53 -05:00
Makefile rpmsg: Move the rpmsg control device from rpmsg_char to rpmsg_ctrl 2022-03-13 11:49:53 -05:00
mtk_rpmsg.c rpmsg: Change naming of mediatek rpmsg property 2021-09-27 18:32:06 -05:00
qcom_glink_native.c rpmsg: Update rpmsg_chrdev_register_device function 2022-03-13 11:49:53 -05:00
qcom_glink_native.h rpmsg: glink: Switch to SPDX license identifier 2018-06-03 17:37:15 -07:00
qcom_glink_rpm.c rpmsg: glink: Switch to SPDX license identifier 2018-06-03 17:37:15 -07:00
qcom_glink_smem.c rpmsg: glink: Set tail pointer to 0 at end of FIFO 2019-10-11 11:34:12 -07:00
qcom_glink_ssr.c rpmsg: glink: add include of header file 2021-01-05 22:22:40 -06:00
qcom_smd.c rpmsg: qcom_smd: Fix irq_of_parse_and_map() return value 2022-04-22 18:04:18 -05:00
rpmsg_char.c rpmsg: char: Introduce the "rpmsg-raw" channel 2022-03-13 11:49:53 -05:00
rpmsg_char.h rpmsg: char: Export eptdev create and destroy functions 2022-03-13 11:49:53 -05:00
rpmsg_core.c rpmsg: Create the rpmsg class in core instead of in rpmsg char 2022-03-13 11:49:53 -05:00
rpmsg_ctrl.c rpmsg: ctrl: Introduce new RPMSG_CREATE/RELEASE_DEV_IOCTL controls 2022-03-13 11:49:53 -05:00
rpmsg_internal.h rpmsg: Update rpmsg_chrdev_register_device function 2022-03-13 11:49:53 -05:00
rpmsg_ns.c rpmsg: Turn name service into a stand alone driver 2020-11-24 10:11:59 -06:00
virtio_rpmsg_bus.c rpmsg: virtio: Fix possible double free in rpmsg_virtio_add_ctrl_dev() 2022-04-26 09:25:11 -06:00