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Date: Tue, 2 Feb 2021 14:38:17 +0100
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Randy Dunlap <rdunlap@...radead.org>,
kernel test robot <lkp@...el.com>,
Atish Patra <atish.patra@....com>,
Palmer Dabbelt <palmerdabbelt@...gle.com>,
Ard Biesheuvel <ardb@...nel.org>,
Anson Huang <Anson.Huang@....com>,
Daniel Baluta <daniel.baluta@....com>,
Dong Aisheng <aisheng.dong@....com>,
Shawn Guo <shawnguo@...nel.org>,
Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.4 39/61] firmware: imx: select SOC_BUS to fix firmware build
From: Randy Dunlap <rdunlap@...radead.org>
[ Upstream commit 82c082784e03a9a9c043345f9bc04bc8254cf6da ]
Fix build error in firmware/imx/ selecting SOC_BUS.
riscv32-linux-ld: drivers/firmware/imx/imx-scu-soc.o: in function `.L9':
imx-scu-soc.c:(.text+0x1b0): undefined reference to `soc_device_register'
Fixes: edbee095fafb ("firmware: imx: add SCU firmware driver support")
Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Reported-by: kernel test robot <lkp@...el.com>
Cc: Atish Patra <atish.patra@....com>
Cc: Palmer Dabbelt <palmerdabbelt@...gle.com>
Cc: Ard Biesheuvel <ardb@...nel.org>
Cc: Anson Huang <Anson.Huang@....com>
Cc: Daniel Baluta <daniel.baluta@....com>
Reviewed-by: Dong Aisheng <aisheng.dong@....com>
Signed-off-by: Shawn Guo <shawnguo@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
drivers/firmware/imx/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/firmware/imx/Kconfig b/drivers/firmware/imx/Kconfig
index 0dbee32da4c6d..5d995fe64b5ca 100644
--- a/drivers/firmware/imx/Kconfig
+++ b/drivers/firmware/imx/Kconfig
@@ -13,6 +13,7 @@ config IMX_DSP
config IMX_SCU
bool "IMX SCU Protocol driver"
depends on IMX_MBOX
+ select SOC_BUS
help
The System Controller Firmware (SCFW) is a low-level system function
which runs on a dedicated Cortex-M core to provide power, clock, and
--
2.27.0
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