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Subject[PATCH 15/17] staging: tidspbridge: remove gh_init() and gh_exit()
Date
The gh module has a gh_init() and a gh_exit(), but they don't do
anything, they are just noops.

This patch removes these functions.

There is no functional changes.

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
---
drivers/staging/tidspbridge/gen/gh.c | 18 ------------------
drivers/staging/tidspbridge/include/dspbridge/gh.h | 2 --
drivers/staging/tidspbridge/pmgr/dbll.c | 12 ++----------
3 files changed, 2 insertions(+), 30 deletions(-)
diff --git a/drivers/staging/tidspbridge/gen/gh.c b/drivers/staging/tidspbridge/gen/gh.c
index 60aa7b0..25eaef7 100644
--- a/drivers/staging/tidspbridge/gen/gh.c
+++ b/drivers/staging/tidspbridge/gen/gh.c
@@ -95,15 +95,6 @@ void gh_delete(struct gh_t_hash_tab *hash_tab)
}

/*
- * ======== gh_exit ========
- */
-
-void gh_exit(void)
-{
- /* Do nothing */
-}
-
-/*
* ======== gh_find ========
*/

@@ -122,15 +113,6 @@ void *gh_find(struct gh_t_hash_tab *hash_tab, void *key)
}

/*
- * ======== gh_init ========
- */
-
-void gh_init(void)
-{
- /* Do nothing */
-}
-
-/*
* ======== gh_insert ========
*/

diff --git a/drivers/staging/tidspbridge/include/dspbridge/gh.h b/drivers/staging/tidspbridge/include/dspbridge/gh.h
index 9de291d..da85079 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/gh.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/gh.h
@@ -23,9 +23,7 @@ extern struct gh_t_hash_tab *gh_create(u16 max_bucket, u16 val_size,
bool(*match) (void *, void *),
void (*delete) (void *));
extern void gh_delete(struct gh_t_hash_tab *hash_tab);
-extern void gh_exit(void);
extern void *gh_find(struct gh_t_hash_tab *hash_tab, void *key);
-extern void gh_init(void);
extern void *gh_insert(struct gh_t_hash_tab *hash_tab, void *key, void *value);
#ifdef CONFIG_TIDSPBRIDGE_BACKTRACE
void gh_iterate(struct gh_t_hash_tab *hash_tab,
diff --git a/drivers/staging/tidspbridge/pmgr/dbll.c b/drivers/staging/tidspbridge/pmgr/dbll.c
index 071ee86..9f07036 100644
--- a/drivers/staging/tidspbridge/pmgr/dbll.c
+++ b/drivers/staging/tidspbridge/pmgr/dbll.c
@@ -187,8 +187,6 @@ static u16 name_hash(void *key, u16 max_bucket);
static bool name_match(void *key, void *sp);
static void sym_delete(void *value);

-static u32 refs; /* module reference count */
-
/* Symbol Redefinition */
static int redefined_symbol;
static int gbl_search = 1;
@@ -268,10 +266,7 @@ void dbll_delete(struct dbll_tar_obj *target)
*/
void dbll_exit(void)
{
- refs--;
-
- if (refs == 0)
- gh_exit();
+ /* do nothing */
}

/*
@@ -394,10 +389,7 @@ int dbll_get_sect(struct dbll_library_obj *lib, char *name, u32 *paddr,
*/
bool dbll_init(void)
{
- if (refs == 0)
- gh_init();
-
- refs++;
+ /* do nothing */

return true;
}
--
1.7.9.1
--
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