diff options
| author | Víctor Manuel Jáquez Leal <vjaquez@igalia.com> | 2012-03-09 01:03:36 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-03-09 13:21:05 -0800 |
| commit | 1f2cd527e2b206d915aaae62a0ff9dbf3b29ff8d (patch) | |
| tree | ab6bff35e3c00fd5787ad3dbf8a0c4ea0b50a779 /drivers/staging/tidspbridge/rmgr/drv.c | |
| parent | 2a90957f2cfc2bf0b705a62a97830cf0d42a5a40 (diff) | |
| download | linux-1f2cd527e2b206d915aaae62a0ff9dbf3b29ff8d.tar.gz | |
staging: tidspbridge: remove drv_init() and drv_exit()
The drv module has a drv_init() and a drv_exit() whose only purpose is
to keep a reference counting which is not used at all.
This patch removes these functions and the reference count variable.
There is no functional changes.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/tidspbridge/rmgr/drv.c')
| -rw-r--r-- | drivers/staging/tidspbridge/rmgr/drv.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/drivers/staging/tidspbridge/rmgr/drv.c b/drivers/staging/tidspbridge/rmgr/drv.c index b34dba739387..6795205b0155 100644 --- a/drivers/staging/tidspbridge/rmgr/drv.c +++ b/drivers/staging/tidspbridge/rmgr/drv.c @@ -51,7 +51,6 @@ struct drv_ext { }; /* ----------------------------------- Globals */ -static s32 refs; static bool ext_phys_mem_pool_enabled; struct ext_phys_mem_pool { u32 phys_mem_base; @@ -332,16 +331,6 @@ int drv_create(struct drv_object **drv_obj) } /* - * ======== drv_exit ======== - * Purpose: - * Discontinue usage of the DRV module. - */ -void drv_exit(void) -{ - refs--; -} - -/* * ======== = drv_destroy ======== = * purpose: * Invoked during bridge de-initialization @@ -499,21 +488,6 @@ u32 drv_get_next_dev_extension(u32 dev_extension) } /* - * ======== drv_init ======== - * Purpose: - * Initialize DRV module private state. - */ -int drv_init(void) -{ - s32 ret = 1; /* function return value */ - - if (ret) - refs++; - - return ret; -} - -/* * ======== drv_insert_dev_object ======== * Purpose: * Insert a DevObject into the list of Manager object. |