Zhen Ni 66821fdb72 remoteproc: pru: Fix potential NULL pointer dereference in pru_rproc_set_ctable() ... commit d41e075b077142bb9ae5df40b9ddf9fd7821a811 upstream. pru_rproc_set_ctable() accessed rproc->priv before the IS_ERR_OR_NULL check, which could lead to a null pointer dereference. Move the pru assignment, ensuring we never dereference a NULL rproc pointer. Fixes: 1028534003 ("remoteproc: pru: Add pru_rproc_set_ctable() function") Cc: stable@vger.kernel.org Signed-off-by: Zhen Ni <zhen.ni@easystack.cn> Link: https://lore.kernel.org/r/20250923112109.1165126-1-zhen.ni@easystack.cn Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2025-10-15 11:58:10 +02:00
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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_ipi.c
mtk_scp.c
omap_remoteproc.c
omap_remoteproc.h
pru_rproc.c	remoteproc: pru: Fix potential NULL pointer dereference in pru_rproc_set_ctable()	2025-10-15 11:58:10 +02:00
pru_rproc.h
qcom_common.c
qcom_common.h
qcom_pil_info.c
qcom_pil_info.h
qcom_q6v5_adsp.c
qcom_q6v5_mss.c
qcom_q6v5_pas.c
qcom_q6v5_wcss.c
qcom_q6v5.c
qcom_q6v5.h
qcom_sysmon.c
qcom_wcnss_iris.c
qcom_wcnss.c
qcom_wcnss.h
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
st_remoteproc.c
st_slim_rproc.c
stm32_rproc.c
ti_k3_dsp_remoteproc.c
ti_k3_r5_remoteproc.c
ti_sci_proc.h
wkup_m3_rproc.c
xlnx_r5_remoteproc.c