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From: Arnd Bergmann <arnd@kernel.org>
To: Ohad Ben-Cohen <ohad@wizery.com>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Mathieu Poirier <mathieu.poirier@linaro.org>,
	Alex Elder <elder@linaro.org>, Chris Lew <clew@codeaurora.org>,
	Rishabh Bhatnagar <rishabhb@codeaurora.org>
Cc: Arnd Bergmann <arnd@arndb.de>, Suman Anna <s-anna@ti.com>,
	"Andrew F. Davis" <afd@ti.com>,
	Alexandre Courbot <acourbot@chromium.org>,
	Siddharth Gupta <sidgup@codeaurora.org>,
	Paul Cercueil <paul@crapouillou.net>,
	Colin Ian King <colin.king@canonical.com>,
	linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] remoteproc: qcom: fix glink dependencies
Date: Thu,  4 Feb 2021 16:40:04 +0100	[thread overview]
Message-ID: <20210204154010.1585457-1-arnd@kernel.org> (raw)

From: Arnd Bergmann <arnd@arndb.de>

Building the remoteproc drivers into the kernel while the qcom_glink
code is in a loadable module results in a link error:

ld.lld: error: undefined symbol: qcom_glink_ssr_notify
>>> referenced by vmlinux.o:(glink_subdev_unprepare)

Add a Kconfig dependency to avoid this.

Fixes: 8527efc59d45 ("rpmsg: glink: Guard qcom_glink_ssr_notify() with correct config")
Fixes: 5d1f2e3c8090 ("soc: qcom: glink_ssr: Internalize ssr_notifiers")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/remoteproc/Kconfig | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
index 9e7efe542f69..88488af01fd9 100644
--- a/drivers/remoteproc/Kconfig
+++ b/drivers/remoteproc/Kconfig
@@ -155,6 +155,7 @@ config QCOM_Q6V5_ADSP
 	depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
 	depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
 	depends on QCOM_SYSMON || QCOM_SYSMON=n
+	depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n
 	select MFD_SYSCON
 	select QCOM_PIL_INFO
 	select QCOM_MDT_LOADER
@@ -171,6 +172,7 @@ config QCOM_Q6V5_MSS
 	depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
 	depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
 	depends on QCOM_SYSMON || QCOM_SYSMON=n
+	depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n
 	select MFD_SYSCON
 	select QCOM_MDT_LOADER
 	select QCOM_PIL_INFO
@@ -188,6 +190,7 @@ config QCOM_Q6V5_PAS
 	depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
 	depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
 	depends on QCOM_SYSMON || QCOM_SYSMON=n
+	depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n
 	select MFD_SYSCON
 	select QCOM_PIL_INFO
 	select QCOM_MDT_LOADER
@@ -206,6 +209,7 @@ config QCOM_Q6V5_WCSS
 	depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
 	depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
 	depends on QCOM_SYSMON || QCOM_SYSMON=n
+	depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n
 	select MFD_SYSCON
 	select QCOM_MDT_LOADER
 	select QCOM_PIL_INFO
@@ -238,6 +242,7 @@ config QCOM_WCNSS_PIL
 	depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
 	depends on QCOM_SMEM
 	depends on QCOM_SYSMON || QCOM_SYSMON=n
+	depends on RPMSG_QCOM_GLINK || RPMSG_QCOM_GLINK=n
 	select QCOM_MDT_LOADER
 	select QCOM_PIL_INFO
 	select QCOM_RPROC_COMMON
-- 
2.29.2


             reply	other threads:[~2021-02-04 15:41 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-04 15:40 Arnd Bergmann [this message]
2021-02-04 16:16 ` [PATCH] remoteproc: qcom: fix glink dependencies Alex Elder
2021-02-04 17:16   ` Arnd Bergmann
2021-02-04 17:32     ` Alex Elder
2021-02-09 17:40 ` patchwork-bot+linux-remoteproc

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