xiaomi-sm8450/android_kernel_xiaomi_sm8450
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android_kernel_xiaomi_sm8450/drivers/remoteproc
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Alistair Delva 76c90b9959 UPSTREAM: remoteproc: Fix count check in rproc_coredump_write() 
commit f89672cc3681952f2d06314981a6b45f8b0045d1 upstream.

Check count for 0, to avoid a potential underflow. Make the check the
same as the one in rproc_recovery_write().

Fixes: 3afdc59e43 ("remoteproc: Add coredump debugfs entry")
Signed-off-by: Alistair Delva <adelva@google.com>
Cc: Rishabh Bhatnagar <rishabhb@codeaurora.org>
Cc: stable@vger.kernel.org
Cc: Ohad Ben-Cohen <ohad@wizery.com>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Sibi Sankar <sibis@codeaurora.org>
Cc: linux-remoteproc@vger.kernel.org
Cc: kernel-team@android.com
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220119232139.1125908-1-adelva@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Bug: 227408567
Signed-off-by: Chunhui Li <chunhui.li@mediatek.com>
Change-Id: I57eb3dd2a7487e57f460cc9cce0097f139ed9da7
2022-05-13 15:07:09 +00:00
..
da8xx_remoteproc.c
…
imx_rproc.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00
ingenic_rproc.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00
Kconfig
remoteproc: k3-r5: Add a remoteproc driver for R5F subsystem
2020-10-13 18:34:38 -05:00
keystone_remoteproc.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00
Makefile
remoteproc: k3-r5: Add a remoteproc driver for R5F subsystem
2020-10-13 18:34:38 -05:00
mtk_common.h
remoteproc/mediatek: acknowledge watchdog IRQ after handled
2021-03-04 11:38:14 +01:00
mtk_scp_ipi.c
remoteproc/mediatek: Add support for mt8192 SCP
2020-09-25 23:37:42 -05:00
mtk_scp.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00
omap_remoteproc.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00
omap_remoteproc.h
…
qcom_common.c
…
qcom_common.h
…
qcom_pil_info.c
remoteproc: qcom: pil_info: Don't memcpy_toio more than is provided
2022-01-20 09:17:50 +01:00
qcom_pil_info.h
…
qcom_q6v5_adsp.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00
qcom_q6v5_mss.c
remoteproc: qcom_q6v5_mss: Validate p_filesz in ELF loader
2021-05-19 10:13:01 +02:00
qcom_q6v5_pas.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00
qcom_q6v5_wcss.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00
qcom_q6v5.c
remoteproc: qcom: q6v5: Update running state before requesting stop
2020-07-27 23:21:31 -07:00
qcom_q6v5.h
…
qcom_sysmon.c
remoteproc: sysmon: Ensure remote notification ordering
2020-12-30 11:54:28 +01:00
qcom_wcnss_iris.c
…
qcom_wcnss.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00
qcom_wcnss.h
…
remoteproc_cdev.c
remoteproc: core: Fix cdev remove and rproc del
2021-07-20 16:05:48 +02:00
remoteproc_core.c
FROMLIST: remoteproc: Use unbounded workqueue for recovery work
2022-04-14 08:01:30 +00:00
remoteproc_coredump.c
UPSTREAM: remoteproc: Fix the wrong default value of is_iomem
2022-02-11 17:30:25 -08:00
remoteproc_debugfs.c
UPSTREAM: remoteproc: Fix count check in rproc_coredump_write()
2022-05-13 15:07:09 +00:00
remoteproc_elf_helpers.h
UPSTREAM: remoteproc: coredump: Add minidump functionality
2021-02-18 20:10:00 +00:00
remoteproc_elf_loader.c
UPSTREAM: remoteproc: Fix the wrong default value of is_iomem
2022-02-11 17:30:25 -08:00
remoteproc_internal.h
FROMLIST: remoteproc: core: Export the rproc coredump APIs
2021-06-29 14:29:41 +00:00
remoteproc_sysfs.c
UPSTREAM: remoteproc: Add a rproc_set_firmware() API
2022-01-04 14:15:08 +05:30
remoteproc_virtio.c
dma-mapping: split <linux/dma-mapping.h>
2020-10-06 07:07:03 +02:00
st_remoteproc.c
…
st_slim_rproc.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00
stm32_rproc.c
remoteproc: stm32: Fix pointer assignement
2020-09-15 03:45:57 +00:00
ti_k3_dsp_remoteproc.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00
ti_k3_r5_remoteproc.c
Merge 5.10.52 into android12-5.10-lts
2021-07-20 16:36:53 +02:00
ti_sci_proc.h
remoteproc: k3: Add TI-SCI processor control helper functions
2020-07-28 17:06:43 -07:00
wkup_m3_rproc.c
BACKPORT: FROMGIT: remoteproc: add is_iomem to da_to_va
2021-05-07 07:12:41 -07:00