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From: Omar Ramirez Luna on 22 Jul 2010 17:20
From: Menon, Nishanth <nm(a)ti.com>

OPTIONAL modifier makes no sense in linux kernel

Signed-off-by: Nishanth Menon <nm(a)ti.com>
---
drivers/staging/tidspbridge/core/chnl_sm.c | 2 +-
.../staging/tidspbridge/include/dspbridge/cod.h | 2 +-
.../tidspbridge/include/dspbridge/dspchnl.h | 4 ++--
.../tidspbridge/include/dspbridge/dspdefs.h | 4 ++--
.../staging/tidspbridge/include/dspbridge/node.h | 12 ++++++------
.../staging/tidspbridge/include/dspbridge/proc.h | 2 +-
drivers/staging/tidspbridge/pmgr/cod.c | 2 +-
drivers/staging/tidspbridge/rmgr/dbdcd.c | 12 ++++++------
drivers/staging/tidspbridge/rmgr/nldr.c | 6 +++---
drivers/staging/tidspbridge/rmgr/node.c | 12 ++++++------
drivers/staging/tidspbridge/rmgr/proc.c | 2 +-
11 files changed, 30 insertions(+), 30 deletions(-)

diff --git a/drivers/staging/tidspbridge/core/chnl_sm.c b/drivers/staging/tidspbridge/core/chnl_sm.c
index 01d4a22..7640547 100644
--- a/drivers/staging/tidspbridge/core/chnl_sm.c
+++ b/drivers/staging/tidspbridge/core/chnl_sm.c
@@ -91,7 +91,7 @@ static int search_free_channel(struct chnl_mgr *chnl_mgr_obj,
*/
int bridge_chnl_add_io_req(struct chnl_object *chnl_obj, void *host_buf,
u32 byte_size, u32 buf_size,
- OPTIONAL u32 dw_dsp_addr, u32 dw_arg)
+ u32 dw_dsp_addr, u32 dw_arg)
{
int status = 0;
struct chnl_object *pchnl = (struct chnl_object *)chnl_obj;
diff --git a/drivers/staging/tidspbridge/include/dspbridge/cod.h b/drivers/staging/tidspbridge/include/dspbridge/cod.h
index 6f01c62..f2d205c 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/cod.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/cod.h
@@ -93,7 +93,7 @@ extern void cod_close(struct cod_libraryobj *lib);
*/
extern int cod_create(OUT struct cod_manager **mgr,
char *str_zl_file,
- OPTIONAL const struct cod_attrs *attrs);
+ const struct cod_attrs *attrs);

/*
* ======== cod_delete ========
diff --git a/drivers/staging/tidspbridge/include/dspbridge/dspchnl.h b/drivers/staging/tidspbridge/include/dspbridge/dspchnl.h
index 9f489a5..3f56222 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/dspchnl.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/dspchnl.h
@@ -35,7 +35,7 @@ extern int bridge_chnl_open(OUT struct chnl_object **chnl,
struct chnl_mgr *hchnl_mgr,
s8 chnl_mode,
u32 ch_id,
- const OPTIONAL struct chnl_attr
+ const struct chnl_attr
*pattrs);

extern int bridge_chnl_close(struct chnl_object *chnl_obj);
@@ -43,7 +43,7 @@ extern int bridge_chnl_close(struct chnl_object *chnl_obj);
extern int bridge_chnl_add_io_req(struct chnl_object *chnl_obj,
void *host_buf,
u32 byte_size, u32 buf_size,
- OPTIONAL u32 dw_dsp_addr, u32 dw_arg);
+ u32 dw_dsp_addr, u32 dw_arg);

extern int bridge_chnl_get_ioc(struct chnl_object *chnl_obj,
u32 timeout, OUT struct chnl_ioc *chan_ioc);
diff --git a/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h b/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h
index ea0ed0a..ea1124c 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h
@@ -412,7 +412,7 @@ typedef int(*fxn_chnl_open) (OUT struct chnl_object
struct chnl_mgr *hchnl_mgr,
s8 chnl_mode,
u32 ch_id,
- const OPTIONAL struct
+ const struct
chnl_attr * pattrs);

/*
@@ -475,7 +475,7 @@ typedef int(*fxn_chnl_addioreq) (struct chnl_object
void *host_buf,
u32 byte_size,
u32 buf_size,
- OPTIONAL u32 dw_dsp_addr, u32 dw_arg);
+ u32 dw_dsp_addr, u32 dw_arg);

/*
* ======== bridge_chnl_get_ioc ========
diff --git a/drivers/staging/tidspbridge/include/dspbridge/node.h b/drivers/staging/tidspbridge/include/dspbridge/node.h
index 44c0da2..b226c87 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/node.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/node.h
@@ -57,8 +57,8 @@
*/
extern int node_allocate(struct proc_object *hprocessor,
const struct dsp_uuid *node_uuid,
- OPTIONAL const struct dsp_cbdata
- *pargs, OPTIONAL const struct dsp_nodeattrin
+ const struct dsp_cbdata
+ *pargs, const struct dsp_nodeattrin
*attr_in,
OUT struct node_object **ph_node,
struct process_context *pr_ctxt);
@@ -86,7 +86,7 @@ extern int node_allocate(struct proc_object *hprocessor,
* Ensures:
*/
extern int node_alloc_msg_buf(struct node_object *hnode,
- u32 usize, OPTIONAL struct dsp_bufferattr
+ u32 usize, struct dsp_bufferattr
*pattr, OUT u8 **pbuffer);

/*
@@ -182,8 +182,8 @@ extern int node_connect(struct node_object *node1,
u32 stream1,
struct node_object *node2,
u32 stream2,
- OPTIONAL struct dsp_strmattr *pattrs,
- OPTIONAL struct dsp_cbdata
+ struct dsp_strmattr *pattrs,
+ struct dsp_cbdata
*conn_param);

/*
@@ -335,7 +335,7 @@ extern void node_exit(void);
*/
extern int node_free_msg_buf(struct node_object *hnode,
u8 *pbuffer,
- OPTIONAL struct dsp_bufferattr
+ struct dsp_bufferattr
*pattr);

/*
diff --git a/drivers/staging/tidspbridge/include/dspbridge/proc.h b/drivers/staging/tidspbridge/include/dspbridge/proc.h
index 01e597a..c872f63 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/proc.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/proc.h
@@ -52,7 +52,7 @@ extern char *iva_img;
* When attr_in is NULL, the default timeout value is 10 seconds.
*/
extern int proc_attach(u32 processor_id,
- OPTIONAL const struct dsp_processorattrin
+ const struct dsp_processorattrin
*attr_in, void **ph_processor,
struct process_context *pr_ctxt);

diff --git a/drivers/staging/tidspbridge/pmgr/cod.c b/drivers/staging/tidspbridge/pmgr/cod.c
index a5c5a3a..d25f8ce 100644
--- a/drivers/staging/tidspbridge/pmgr/cod.c
+++ b/drivers/staging/tidspbridge/pmgr/cod.c
@@ -217,7 +217,7 @@ void cod_close(struct cod_libraryobj *lib)
*
*/
int cod_create(OUT struct cod_manager **mgr, char *str_zl_file,
- OPTIONAL const struct cod_attrs *attrs)
+ const struct cod_attrs *attrs)
{
struct cod_manager *mgr_new;
struct dbll_attrs zl_attrs;
diff --git a/drivers/staging/tidspbridge/rmgr/dbdcd.c b/drivers/staging/tidspbridge/rmgr/dbdcd.c
index 0281eb2..c89db0e 100644
--- a/drivers/staging/tidspbridge/rmgr/dbdcd.c
+++ b/drivers/staging/tidspbridge/rmgr/dbdcd.c
@@ -70,9 +70,9 @@ static char dsp_char2_gpp_char(char *word, s32 dsp_char_size);
static int get_dep_lib_info(struct dcd_manager *hdcd_mgr,
struct dsp_uuid *uuid_obj,
OUT u16 *num_libs,
- OPTIONAL OUT u16 *num_pers_libs,
- OPTIONAL OUT struct dsp_uuid *dep_lib_uuids,
- OPTIONAL OUT bool *prstnt_dep_libs,
+ OUT u16 *num_pers_libs,
+ OUT struct dsp_uuid *dep_lib_uuids,
+ OUT bool *prstnt_dep_libs,
enum nldr_phase phase);

/*
@@ -1394,9 +1394,9 @@ static char dsp_char2_gpp_char(char *word, s32 dsp_char_size)
static int get_dep_lib_info(struct dcd_manager *hdcd_mgr,
struct dsp_uuid *uuid_obj,
OUT u16 *num_libs,
- OPTIONAL OUT u16 *num_pers_libs,
- OPTIONAL OUT struct dsp_uuid *dep_lib_uuids,
- OPTIONAL OUT bool *prstnt_dep_libs,
+ OUT u16 *num_pers_libs,
+ OUT struct dsp_uuid *dep_lib_uuids,
+ OUT bool *prstnt_dep_libs,
enum nldr_phase phase)
{
struct dcd_manager *dcd_mgr_obj = hdcd_mgr;
diff --git a/drivers/staging/tidspbridge/rmgr/nldr.c b/drivers/staging/tidspbridge/rmgr/nldr.c
index 1215f63..e35ee7d 100644
--- a/drivers/staging/tidspbridge/rmgr/nldr.c
+++ b/drivers/staging/tidspbridge/rmgr/nldr.c
@@ -307,8 +307,8 @@ static int load_ovly(struct nldr_nodeobject *nldr_node_obj,
enum nldr_phase phase);
static int remote_alloc(void **ref, u16 mem_sect, u32 size,
u32 align, u32 *dsp_address,
- OPTIONAL s32 segmnt_id,
- OPTIONAL s32 req, bool reserve);
+ s32 segmnt_id,
+ s32 req, bool reserve);
static int remote_free(void **ref, u16 space, u32 dsp_address, u32 size,
bool reserve);

@@ -1630,7 +1630,7 @@ func_end:
*/
static int remote_alloc(void **ref, u16 mem_sect, u32 size,
u32 align, u32 *dsp_address,
- OPTIONAL s32 segmnt_id, OPTIONAL s32 req,
+ s32 segmnt_id, s32 req,
bool reserve)
{
struct nldr_nodeobject *hnode = (struct nldr_nodeobject *)ref;
diff --git a/drivers/staging/tidspbridge/rmgr/node.c b/drivers/staging/tidspbridge/rmgr/node.c
index bb66959..069ee9e 100644
--- a/drivers/staging/tidspbridge/rmgr/node.c
+++ b/drivers/staging/tidspbridge/rmgr/node.c
@@ -292,8 +292,8 @@ enum node_state node_get_state(void *hnode)
*/
int node_allocate(struct proc_object *hprocessor,
const struct dsp_uuid *node_uuid,
- OPTIONAL const struct dsp_cbdata *pargs,
- OPTIONAL const struct dsp_nodeattrin *attr_in,
+ const struct dsp_cbdata *pargs,
+ const struct dsp_nodeattrin *attr_in,
OUT struct node_object **ph_node,
struct process_context *pr_ctxt)
{
@@ -685,7 +685,7 @@ func_end:
* Allocates buffer for zero copy messaging.
*/
DBAPI node_alloc_msg_buf(struct node_object *hnode, u32 usize,
- OPTIONAL OUT struct dsp_bufferattr *pattr,
+ OUT struct dsp_bufferattr *pattr,
OUT u8 **pbuffer)
{
struct node_object *pnode = (struct node_object *)hnode;
@@ -833,8 +833,8 @@ func_end:
*/
int node_connect(struct node_object *node1, u32 stream1,
struct node_object *node2,
- u32 stream2, OPTIONAL struct dsp_strmattr *pattrs,
- OPTIONAL struct dsp_cbdata *conn_param)
+ u32 stream2, struct dsp_strmattr *pattrs,
+ struct dsp_cbdata *conn_param)
{
struct node_mgr *hnode_mgr;
char *pstr_dev_name = NULL;
@@ -1674,7 +1674,7 @@ void node_exit(void)
* Frees the message buffer.
*/
int node_free_msg_buf(struct node_object *hnode, u8 * pbuffer,
- OPTIONAL struct dsp_bufferattr *pattr)
+ struct dsp_bufferattr *pattr)
{
struct node_object *pnode = (struct node_object *)hnode;
int status = 0;
diff --git a/drivers/staging/tidspbridge/rmgr/proc.c b/drivers/staging/tidspbridge/rmgr/proc.c
index c1559ee..be137ad 100644
--- a/drivers/staging/tidspbridge/rmgr/proc.c
+++ b/drivers/staging/tidspbridge/rmgr/proc.c
@@ -272,7 +272,7 @@ static inline struct page *get_mapping_page(struct dmm_map_object *map_obj,
*/
int
proc_attach(u32 processor_id,
- OPTIONAL const struct dsp_processorattrin *attr_in,
+ const struct dsp_processorattrin *attr_in,
void **ph_processor, struct process_context *pr_ctxt)
{
int status = 0;
--
1.7.1

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Prev: [PATCH 1/6] staging: tidspbridge: remove GlobalTypes.h
Next: [PATCH] ACPI: skip checking BM_STS if the BIOS doesn't ask for it