From 12950595906f9879cd0e61da6fa7b1ff6553180b Mon Sep 17 00:00:00 2001 From: Paul Gortmaker Date: Sun, 11 Oct 2015 15:47:28 -0400 Subject: [PATCH] drivers/staging: make android ashmem.c explicitly non-modular MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The Kconfig currently controlling compilation of this code is: drivers/staging/android/Kconfig:config ASHMEM drivers/staging/android/Kconfig: bool "Enable the Anonymous Shared Memory Subsystem" ...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. Since module_init translates to device_initcall in the non-modular case, the init ordering remains unchanged with this commit. We replace module.h with init.h and export.h ; the latter since this file uses the global THIS_MODULE. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: "Arve Hjønnevåg" Cc: Riley Andrews Cc: devel@driverdev.osuosl.org Signed-off-by: Paul Gortmaker Signed-off-by: Greg Kroah-Hartman --- drivers/staging/android/ashmem.c | 20 +++----------------- 1 file changed, 3 insertions(+), 17 deletions(-) diff --git a/drivers/staging/android/ashmem.c b/drivers/staging/android/ashmem.c index f7f8c811af22..3f2a3d611e4b 100644 --- a/drivers/staging/android/ashmem.c +++ b/drivers/staging/android/ashmem.c @@ -18,7 +18,8 @@ #define pr_fmt(fmt) "ashmem: " fmt -#include +#include +#include #include #include #include @@ -860,19 +861,4 @@ static int __init ashmem_init(void) return 0; } - -static void __exit ashmem_exit(void) -{ - unregister_shrinker(&ashmem_shrinker); - - misc_deregister(&ashmem_misc); - kmem_cache_destroy(ashmem_range_cachep); - kmem_cache_destroy(ashmem_area_cachep); - - pr_info("unloaded\n"); -} - -module_init(ashmem_init); -module_exit(ashmem_exit); - -MODULE_LICENSE("GPL"); +device_initcall(ashmem_init); -- 2.20.1