From: Florian Fainelli <f.fainelli@gmail.com>
To: linux-kernel@lists.infradead.org
Cc: Florian Fainelli <f.fainelli@gmail.com>,
bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM
BCM7XXX ARM ARCHITECTURE), Arnd Bergmann <arnd@arndb.de>,
Linus Walleij <linus.walleij@linaro.org>,
linux-kernel@vger.kernel.org (open list),
linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM
BCM7XXX ARM ARCHITECTURE)
Subject: [PATCH] bus: brcmstb_gisb: Allow building as module
Date: Fri, 24 Sep 2021 12:10:34 -0700 [thread overview]
Message-ID: <20210924191035.1032106-1-f.fainelli@gmail.com> (raw)
Allow building the Broadcom STB GISB arbiter driver as a module, however
similar to interrupt controller drivers, don't allow its unbind/removal
since it is not quite prepared for that and we want it to catch bus
errors all the time.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
drivers/bus/Kconfig | 2 +-
drivers/bus/brcmstb_gisb.c | 7 ++++++-
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig
index a5b96f3aad67..9cfeae3fc244 100644
--- a/drivers/bus/Kconfig
+++ b/drivers/bus/Kconfig
@@ -30,7 +30,7 @@ config ARM_INTEGRATOR_LM
found on the ARM Integrator AP (Application Platform)
config BRCMSTB_GISB_ARB
- bool "Broadcom STB GISB bus arbiter"
+ tristate "Broadcom STB GISB bus arbiter"
depends on ARM || ARM64 || MIPS
default ARCH_BRCMSTB || BMIPS_GENERIC
help
diff --git a/drivers/bus/brcmstb_gisb.c b/drivers/bus/brcmstb_gisb.c
index 6551286a60cc..4c2f7d61cb9b 100644
--- a/drivers/bus/brcmstb_gisb.c
+++ b/drivers/bus/brcmstb_gisb.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
- * Copyright (C) 2014-2017 Broadcom
+ * Copyright (C) 2014-2021 Broadcom
*/
#include <linux/init.h>
@@ -536,6 +536,7 @@ static struct platform_driver brcmstb_gisb_arb_driver = {
.name = "brcm-gisb-arb",
.of_match_table = brcmstb_gisb_arb_of_match,
.pm = &brcmstb_gisb_arb_pm_ops,
+ .suppress_bind_attrs = true,
},
};
@@ -546,3 +547,7 @@ static int __init brcm_gisb_driver_init(void)
}
module_init(brcm_gisb_driver_init);
+
+MODULE_AUTHOR("Broadcom");
+MODULE_DESCRIPTION("Broadcom STB GISB arbiter driver");
+MODULE_LICENSE("GPL v2");
--
2.25.1
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next reply other threads:[~2021-09-24 19:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-24 19:10 Florian Fainelli [this message]
2021-09-27 21:04 ` [PATCH] bus: brcmstb_gisb: Allow building as module Florian Fainelli
2021-11-05 2:51 ` Guenter Roeck
2021-11-05 2:56 ` Florian Fainelli
2021-11-05 8:13 ` Thomas Bogendoerfer
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