[PATCH 5.18 0891/1095] remoteproc: qcom: pas: Check if coredump is enabled

Greg Kroah-Hartman
2022-08-15T22:44:59Z

From: Siddharth Gupta <sidgup@codeaurora.org>

[ Upstream commit 7b6ece968fca4ec9e42d34caff7e06dc84c45717 ]

Client drivers need to check if coredump is enabled for the rproc before
continuing with coredump generation. This change adds a check in the PAS
driver.

Fixes: 8ed8485c4f05 ("remoteproc: qcom: Add capability to collect minidumps")
Signed-off-by: Siddharth Gupta <sidgup@codeaurora.org>
Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1657022900-2049-5-git-send-email-quic_sibis@quicinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/remoteproc/qcom_q6v5_pas.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/remoteproc/qcom_q6v5_pas.c b/drivers/remoteproc/qcom_q6v5_pas.c
index 1ae47cc153e5..e7765bbe17a0 100644
--- a/drivers/remoteproc/qcom_q6v5_pas.c
+++ b/drivers/remoteproc/qcom_q6v5_pas.c
@@ -87,6 +87,9 @@ static void adsp_minidump(struct rproc *rproc)
{
struct qcom_adsp *adsp = rproc->priv;

+ if (rproc->dump_conf == RPROC_COREDUMP_DISABLED)
+ return;
+
qcom_minidump(rproc, adsp->minidump_id);
}

--
2.35.1