linux-stable/drivers/remoteproc
Beleswar Padhi 3beccb6a32 remoteproc: k3-r5: Jump to error handling labels in start/stop errors
commit 1dc7242f6e upstream.

In case of errors during core start operation from sysfs, the driver
directly returns with the -EPERM error code. Fix this to ensure that
mailbox channels are freed on error before returning by jumping to the
'put_mbox' error handling label. Similarly, jump to the 'out' error
handling label to return with required -EPERM error code during the
core stop operation from sysfs.

Fixes: 3c8a9066d5 ("remoteproc: k3-r5: Do not allow core1 to power up before core0 via sysfs")
Signed-off-by: Beleswar Padhi <b-padhi@ti.com>
Link: https://lore.kernel.org/r/20240506141849.1735679-1-b-padhi@ti.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-06-21 14:38:47 +02:00
..
da8xx_remoteproc.c
imx_dsp_rproc.c
imx_rproc.c
imx_rproc.h
ingenic_rproc.c
Kconfig
keystone_remoteproc.c
Makefile
meson_mx_ao_arc.c
mtk_common.h
mtk_scp.c remoteproc: mediatek: Make sure IPI buffer fits in L2TCM 2024-05-25 16:22:55 +02:00
mtk_scp_ipi.c
omap_remoteproc.c
omap_remoteproc.h
pru_rproc.c
pru_rproc.h
qcom_common.c
qcom_common.h
qcom_pil_info.c
qcom_pil_info.h
qcom_q6v5.c
qcom_q6v5.h
qcom_q6v5_adsp.c
qcom_q6v5_mss.c
qcom_q6v5_pas.c
qcom_q6v5_wcss.c
qcom_sysmon.c
qcom_wcnss.c
qcom_wcnss.h
qcom_wcnss_iris.c
rcar_rproc.c
remoteproc_cdev.c
remoteproc_core.c
remoteproc_coredump.c
remoteproc_debugfs.c
remoteproc_elf_helpers.h
remoteproc_elf_loader.c
remoteproc_internal.h
remoteproc_sysfs.c
remoteproc_virtio.c remoteproc: virtio: Fix wdg cannot recovery remote processor 2024-04-03 15:28:16 +02:00
st_remoteproc.c
st_slim_rproc.c
stm32_rproc.c remoteproc: stm32: Fix incorrect type assignment returned by stm32_rproc_get_loaded_rsc_tablef 2024-03-26 18:20:04 -04:00
ti_k3_dsp_remoteproc.c
ti_k3_r5_remoteproc.c remoteproc: k3-r5: Jump to error handling labels in start/stop errors 2024-06-21 14:38:47 +02:00
ti_sci_proc.h
wkup_m3_rproc.c
xlnx_r5_remoteproc.c