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authorPaul Gortmaker <paul.gortmaker@windriver.com>2019-04-23 18:48:34 +0300
committerWim Van Sebroeck <wim@linux-watchdog.org>2019-05-05 22:10:34 +0300
commit3b02dceec2126200838fbbab1fad0f81e76f1c89 (patch)
treef56f8a94a8c415c56e3cc3a9d14282cb33a4972d /drivers/watchdog/intel_scu_watchdog.c
parent73027cb8e8390c8b19e5925d621b74066ccab215 (diff)
downloadlinux-3b02dceec2126200838fbbab1fad0f81e76f1c89.tar.xz
watchdog: intel_scu: make it explicitly non-modular
The Kconfig currently controlling compilation of this code is: config INTEL_SCU_WATCHDOG bool "Intel SCU Watchdog for Mobile Platforms" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. We leave the moduleparam.h include since the file does declare some module parameters, and leaving them as such is currently the easiest way to remain compatible with existing boot arg use cases. Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Guenter Roeck <linux@roeck-us.net> Cc: linux-watchdog@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'drivers/watchdog/intel_scu_watchdog.c')
-rw-r--r--drivers/watchdog/intel_scu_watchdog.c18
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/watchdog/intel_scu_watchdog.c b/drivers/watchdog/intel_scu_watchdog.c
index 718f7db35bec..94dbcc1d3c2b 100644
--- a/drivers/watchdog/intel_scu_watchdog.c
+++ b/drivers/watchdog/intel_scu_watchdog.c
@@ -25,7 +25,6 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/compiler.h>
-#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/moduleparam.h>
#include <linux/types.h>
@@ -545,21 +544,4 @@ register_reboot_error:
iounmap(watchdog_device.timer_load_count_addr);
return ret;
}
-
-static void __exit intel_scu_watchdog_exit(void)
-{
-
- misc_deregister(&watchdog_device.miscdev);
- unregister_reboot_notifier(&watchdog_device.intel_scu_notifier);
- /* disable the timer */
- iowrite32(0x00000002, watchdog_device.timer_control_addr);
- iounmap(watchdog_device.timer_load_count_addr);
-}
-
late_initcall(intel_scu_watchdog_init);
-module_exit(intel_scu_watchdog_exit);
-
-MODULE_AUTHOR("Intel Corporation");
-MODULE_DESCRIPTION("Intel SCU Watchdog Device Driver");
-MODULE_LICENSE("GPL");
-MODULE_VERSION(WDT_VER);