linux-kernel - [PATCH 5.10 045/116] ARM: socfpga: fix missing RESET

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220214092500.251879929@linuxfoundation.org>
Date:   Mon, 14 Feb 2022 10:25:44 +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, kernel test robot <lkp@...el.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>,
        Dinh Nguyen <dinguyen@...nel.org>
Subject: [PATCH 5.10 045/116] ARM: socfpga: fix missing RESET_CONTROLLER

From: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>

commit 3037b174b1876aae6b2d1a27a878c681c78ccadc upstream.

The SocFPGA machine since commit b3ca9888f35f ("reset: socfpga: add an
early reset driver for SoCFPGA") uses reset controller, so it should
select RESET_CONTROLLER explicitly.  Selecting ARCH_HAS_RESET_CONTROLLER
is not enough because it affects only default choice still allowing a
non-buildable configuration:

  /usr/bin/arm-linux-gnueabi-ld: arch/arm/mach-socfpga/socfpga.o: in function `socfpga_init_irq':
  arch/arm/mach-socfpga/socfpga.c:56: undefined reference to `socfpga_reset_init'

Reported-by: kernel test robot <lkp@...el.com>
Cc: <stable@...r.kernel.org>
Fixes: b3ca9888f35f ("reset: socfpga: add an early reset driver for SoCFPGA")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
Signed-off-by: Dinh Nguyen <dinguyen@...nel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 arch/arm/mach-socfpga/Kconfig |    2 ++
 1 file changed, 2 insertions(+)

--- a/arch/arm/mach-socfpga/Kconfig
+++ b/arch/arm/mach-socfpga/Kconfig
@@ -2,6 +2,7 @@
 menuconfig ARCH_SOCFPGA
 	bool "Altera SOCFPGA family"
 	depends on ARCH_MULTI_V7
+	select ARCH_HAS_RESET_CONTROLLER
 	select ARCH_SUPPORTS_BIG_ENDIAN
 	select ARM_AMBA
 	select ARM_GIC
@@ -18,6 +19,7 @@ menuconfig ARCH_SOCFPGA
 	select PL310_ERRATA_727915
 	select PL310_ERRATA_753970 if PL310
 	select PL310_ERRATA_769419
+	select RESET_CONTROLLER
 
 if ARCH_SOCFPGA
 config SOCFPGA_SUSPEND