staging: tidspbridge: remove IN modifier

IN modifier does not exist. remove it

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/tidspbridge/core/_tiomap_pwr.h

@@ -30,27 +30,27 @@ extern struct mailbox_context mboxsetting;
  * Wakes up the DSP from DeepSleep
  */
 extern int wake_dsp(struct bridge_dev_context *dev_context,
-							IN void *pargs);
+							void *pargs);
 
 /*
  * ======== sleep_dsp =========
  * Places the DSP in DeepSleep.
  */
 extern int sleep_dsp(struct bridge_dev_context *dev_context,
-			    IN u32 dw_cmd, IN void *pargs);
+			    u32 dw_cmd, void *pargs);
 /*
  *  ========interrupt_dsp========
  *  	  Sends an interrupt to DSP unconditionally.
  */
 extern void interrupt_dsp(struct bridge_dev_context *dev_context,
-							IN u16 mb_val);
+							u16 mb_val);
 
 /*
  * ======== wake_dsp =========
  * Wakes up the DSP from DeepSleep
  */
 extern int dsp_peripheral_clk_ctrl(struct bridge_dev_context
-					*dev_context, IN void *pargs);
+					*dev_context, void *pargs);
 /*
  *  ======== handle_hibernation_from_dsp ========
  *  	Handle Hibernation requested from DSP
@@ -61,19 +61,19 @@ int handle_hibernation_from_dsp(struct bridge_dev_context *dev_context);
  *  	Handle Post Scale notification to DSP
  */
 int post_scale_dsp(struct bridge_dev_context *dev_context,
-							IN void *pargs);
+							void *pargs);
 /*
  *  ======== pre_scale_dsp ========
  *  	Handle Pre Scale notification to DSP
  */
 int pre_scale_dsp(struct bridge_dev_context *dev_context,
-							IN void *pargs);
+							void *pargs);
 /*
  *  ======== handle_constraints_set ========
  *  	Handle constraints request from DSP
  */
 int handle_constraints_set(struct bridge_dev_context *dev_context,
-				  IN void *pargs);
+				  void *pargs);
 
 /*
  *  ======== dsp_clk_wakeup_event_ctrl ========

drivers/staging/tidspbridge/core/chnl_sm.c

@@ -383,7 +383,7 @@ int bridge_chnl_close(struct chnl_object *chnl_obj)
  */
 int bridge_chnl_create(OUT struct chnl_mgr **channel_mgr,
 			      struct dev_object *hdev_obj,
-			      IN const struct chnl_mgrattrs *mgr_attrts)
+			      const struct chnl_mgrattrs *mgr_attrts)
 {
 	int status = 0;
 	struct chnl_mgr *chnl_mgr_obj = NULL;
@@ -777,7 +777,7 @@ int bridge_chnl_idle(struct chnl_object *chnl_obj, u32 timeout,
  */
 int bridge_chnl_open(OUT struct chnl_object **chnl,
 			    struct chnl_mgr *hchnl_mgr, s8 chnl_mode,
-			    u32 ch_id, const IN struct chnl_attr *pattrs)
+			    u32 ch_id, const struct chnl_attr *pattrs)
 {
 	int status = 0;
 	struct chnl_mgr *chnl_mgr_obj = hchnl_mgr;

drivers/staging/tidspbridge/core/dsp-clock.c

@@ -239,7 +239,7 @@ void dsp_gpt_wait_overflow(short int clk_id, unsigned int load)
  *      Enable Clock .
  *
  */
-int dsp_clk_enable(IN enum dsp_clk_id clk_id)
+int dsp_clk_enable(enum dsp_clk_id clk_id)
 {
 	int status = 0;
 
@@ -317,7 +317,7 @@ u32 dsp_clock_enable_all(u32 dsp_per_clocks)
  *      Disable the clock.
  *
  */
-int dsp_clk_disable(IN enum dsp_clk_id clk_id)
+int dsp_clk_disable(enum dsp_clk_id clk_id)
 {
 	int status = 0;
 

drivers/staging/tidspbridge/core/io_sm.c

@@ -132,9 +132,9 @@ struct io_mgr {
 };
 
 /* Function Prototypes */
-static void io_dispatch_chnl(IN struct io_mgr *pio_mgr,
-				IN OUT struct chnl_object *pchnl, u8 io_mode);
-static void io_dispatch_msg(IN struct io_mgr *pio_mgr,
+static void io_dispatch_chnl(struct io_mgr *pio_mgr,
+				OUT struct chnl_object *pchnl, u8 io_mode);
+static void io_dispatch_msg(struct io_mgr *pio_mgr,
 			    struct msg_mgr *hmsg_mgr);
 static void io_dispatch_pm(struct io_mgr *pio_mgr);
 static void notify_chnl_complete(struct chnl_object *pchnl,
@@ -163,7 +163,7 @@ static int register_shm_segs(struct io_mgr *hio_mgr,
  */
 int bridge_io_create(OUT struct io_mgr **io_man,
 			    struct dev_object *hdev_obj,
-			    IN const struct io_attrs *mgr_attrts)
+			    const struct io_attrs *mgr_attrts)
 {
 	int status = 0;
 	struct io_mgr *pio_mgr = NULL;
@@ -838,8 +838,8 @@ void io_cancel_chnl(struct io_mgr *hio_mgr, u32 chnl)
  *  ======== io_dispatch_chnl ========
  *      Proc-copy chanl dispatch.
  */
-static void io_dispatch_chnl(IN struct io_mgr *pio_mgr,
-				IN OUT struct chnl_object *pchnl, u8 io_mode)
+static void io_dispatch_chnl(struct io_mgr *pio_mgr,
+				OUT struct chnl_object *pchnl, u8 io_mode)
 {
 	if (!pio_mgr)
 		goto func_end;
@@ -859,7 +859,7 @@ static void io_dispatch_chnl(IN struct io_mgr *pio_mgr,
  *  ======== io_dispatch_msg ========
  *      Performs I/O dispatch on message queues.
  */
-static void io_dispatch_msg(IN struct io_mgr *pio_mgr, struct msg_mgr *hmsg_mgr)
+static void io_dispatch_msg(struct io_mgr *pio_mgr, struct msg_mgr *hmsg_mgr)
 {
 	if (!pio_mgr)
 		goto func_end;
@@ -919,7 +919,7 @@ static void io_dispatch_pm(struct io_mgr *pio_mgr)
  *      out the dispatch of I/O as a non-preemptible event.It can only be
  *      pre-empted      by an ISR.
  */
-void io_dpc(IN OUT unsigned long ref_data)
+void io_dpc(OUT unsigned long ref_data)
 {
 	struct io_mgr *pio_mgr = (struct io_mgr *)ref_data;
 	struct chnl_mgr *chnl_mgr_obj;
@@ -1720,7 +1720,7 @@ static u32 write_data(struct bridge_dev_context *dev_ctxt, void *dest,
 }
 
 /* ZCPY IO routines. */
-void io_intr_dsp2(IN struct io_mgr *pio_mgr, IN u16 mb_val)
+void io_intr_dsp2(struct io_mgr *pio_mgr, u16 mb_val)
 {
 	sm_interrupt_dsp(pio_mgr->hbridge_context, mb_val);
 }
@@ -1792,7 +1792,7 @@ int io_sh_msetting(struct io_mgr *hio_mgr, u8 desc, void *pargs)
  *  ======== bridge_io_get_proc_load ========
  *      Gets the Processor's Load information
  */
-int bridge_io_get_proc_load(IN struct io_mgr *hio_mgr,
+int bridge_io_get_proc_load(struct io_mgr *hio_mgr,
 				OUT struct dsp_procloadstat *proc_lstat)
 {
 	proc_lstat->curr_load =

drivers/staging/tidspbridge/core/msg_sm.c

@@ -383,7 +383,7 @@ int bridge_msg_get(struct msg_queue *msg_queue_obj,
  *      Put a message onto a msg_ctrl queue.
  */
 int bridge_msg_put(struct msg_queue *msg_queue_obj,
-			  IN const struct dsp_msg *pmsg, u32 utimeout)
+			  const struct dsp_msg *pmsg, u32 utimeout)
 {
 	struct msg_frame *msg_frame_obj;
 	struct msg_mgr *hmsg_mgr;

drivers/staging/tidspbridge/core/tiomap3430.c

@@ -85,7 +85,7 @@ static int bridge_brd_status(struct bridge_dev_context *dev_ctxt,
 				    int *board_state);
 static int bridge_brd_stop(struct bridge_dev_context *dev_ctxt);
 static int bridge_brd_write(struct bridge_dev_context *dev_ctxt,
-				   IN u8 *host_buff,
+				   u8 *host_buff,
 				   u32 dsp_addr, u32 ul_num_bytes,
 				   u32 mem_type);
 static int bridge_brd_set_state(struct bridge_dev_context *dev_ctxt,
@@ -94,7 +94,7 @@ static int bridge_brd_mem_copy(struct bridge_dev_context *dev_ctxt,
 				   u32 dsp_dest_addr, u32 dsp_src_addr,
 				   u32 ul_num_bytes, u32 mem_type);
 static int bridge_brd_mem_write(struct bridge_dev_context *dev_ctxt,
-				    IN u8 *host_buff, u32 dsp_addr,
+				    u8 *host_buff, u32 dsp_addr,
 				    u32 ul_num_bytes, u32 mem_type);
 static int bridge_brd_mem_map(struct bridge_dev_context *dev_ctxt,
 				  u32 ul_mpu_addr, u32 virt_addr,
@@ -105,9 +105,9 @@ static int bridge_brd_mem_un_map(struct bridge_dev_context *dev_ctxt,
 static int bridge_dev_create(OUT struct bridge_dev_context
 					**dev_cntxt,
 					struct dev_object *hdev_obj,
-					IN struct cfg_hostres *config_param);
+					struct cfg_hostres *config_param);
 static int bridge_dev_ctrl(struct bridge_dev_context *dev_context,
-				  u32 dw_cmd, IN OUT void *pargs);
+				  u32 dw_cmd, OUT void *pargs);
 static int bridge_dev_destroy(struct bridge_dev_context *dev_ctxt);
 static u32 user_va2_pa(struct mm_struct *mm, u32 address);
 static int pte_update(struct bridge_dev_context *dev_ctxt, u32 pa,
@@ -237,7 +237,7 @@ static void bad_page_dump(u32 pa, struct page *pg)
  *      Bridge Driver entry point.
  */
 void bridge_drv_entry(OUT struct bridge_drv_interface **drv_intf,
-		   IN const char *driver_file_name)
+		   const char *driver_file_name)
 {
 
 	DBC_REQUIRE(driver_file_name != NULL);
@@ -759,7 +759,7 @@ static int bridge_brd_status(struct bridge_dev_context *dev_ctxt,
  *      Copies the buffers to DSP internal or external memory.
  */
 static int bridge_brd_write(struct bridge_dev_context *dev_ctxt,
-				   IN u8 *host_buff, u32 dsp_addr,
+				   u8 *host_buff, u32 dsp_addr,
 				   u32 ul_num_bytes, u32 mem_type)
 {
 	int status = 0;
@@ -788,7 +788,7 @@ static int bridge_brd_write(struct bridge_dev_context *dev_ctxt,
 static int bridge_dev_create(OUT struct bridge_dev_context
 					**dev_cntxt,
 					struct dev_object *hdev_obj,
-					IN struct cfg_hostres *config_param)
+					struct cfg_hostres *config_param)
 {
 	int status = 0;
 	struct bridge_dev_context *dev_context = NULL;
@@ -954,7 +954,7 @@ static int bridge_dev_create(OUT struct bridge_dev_context
  *      Receives device specific commands.
  */
 static int bridge_dev_ctrl(struct bridge_dev_context *dev_context,
-				  u32 dw_cmd, IN OUT void *pargs)
+				  u32 dw_cmd, OUT void *pargs)
 {
 	int status = 0;
 	struct bridge_ioctl_extproc *pa_ext_proc =
@@ -1141,7 +1141,7 @@ static int bridge_brd_mem_copy(struct bridge_dev_context *dev_ctxt,
 
 /* Mem Write does not halt the DSP to write unlike bridge_brd_write */
 static int bridge_brd_mem_write(struct bridge_dev_context *dev_ctxt,
-				    IN u8 *host_buff, u32 dsp_addr,
+				    u8 *host_buff, u32 dsp_addr,
 				    u32 ul_num_bytes, u32 mem_type)
 {
 	int status = 0;

drivers/staging/tidspbridge/core/tiomap3430_pwr.c

@@ -50,7 +50,7 @@
  *  	Sets new DSP constraint
  */
 int handle_constraints_set(struct bridge_dev_context *dev_context,
-				  IN void *pargs)
+				  void *pargs)
 {
 #ifdef CONFIG_TIDSPBRIDGE_DVFS
 	u32 *constraint_val;
@@ -142,8 +142,8 @@ int handle_hibernation_from_dsp(struct bridge_dev_context *dev_context)
  *  ======== sleep_dsp ========
  *  	Put DSP in low power consuming state.
  */
-int sleep_dsp(struct bridge_dev_context *dev_context, IN u32 dw_cmd,
-		     IN void *pargs)
+int sleep_dsp(struct bridge_dev_context *dev_context, u32 dw_cmd,
+		     void *pargs)
 {
 	int status = 0;
 #ifdef CONFIG_PM
@@ -248,7 +248,7 @@ int sleep_dsp(struct bridge_dev_context *dev_context, IN u32 dw_cmd,
  *  ======== wake_dsp ========
  *  	Wake up DSP from sleep.
  */
-int wake_dsp(struct bridge_dev_context *dev_context, IN void *pargs)
+int wake_dsp(struct bridge_dev_context *dev_context, void *pargs)
 {
 	int status = 0;
 #ifdef CONFIG_PM
@@ -275,7 +275,7 @@ int wake_dsp(struct bridge_dev_context *dev_context, IN void *pargs)
  *  	Enable/Disable the DSP peripheral clocks as needed..
  */
 int dsp_peripheral_clk_ctrl(struct bridge_dev_context *dev_context,
-				   IN void *pargs)
+				   void *pargs)
 {
 	u32 ext_clk = 0;
 	u32 ext_clk_id = 0;
@@ -336,7 +336,7 @@ int dsp_peripheral_clk_ctrl(struct bridge_dev_context *dev_context,
  *  Sends prescale notification to DSP
  *
  */
-int pre_scale_dsp(struct bridge_dev_context *dev_context, IN void *pargs)
+int pre_scale_dsp(struct bridge_dev_context *dev_context, void *pargs)
 {
 #ifdef CONFIG_TIDSPBRIDGE_DVFS
 	u32 level;
@@ -370,7 +370,7 @@ int pre_scale_dsp(struct bridge_dev_context *dev_context, IN void *pargs)
  *
  */
 int post_scale_dsp(struct bridge_dev_context *dev_context,
-							IN void *pargs)
+							void *pargs)
 {
 	int status = 0;
 #ifdef CONFIG_TIDSPBRIDGE_DVFS

drivers/staging/tidspbridge/core/tiomap_io.c

@@ -179,7 +179,7 @@ int read_ext_dsp_data(struct bridge_dev_context *dev_ctxt,
  *      Copies buffers to the DSP internal/external memory.
  */
 int write_dsp_data(struct bridge_dev_context *dev_context,
-			  IN u8 *host_buff, u32 dsp_addr, u32 ul_num_bytes,
+			  u8 *host_buff, u32 dsp_addr, u32 ul_num_bytes,
 			  u32 mem_type)
 {
 	u32 offset;
@@ -225,7 +225,7 @@ int write_dsp_data(struct bridge_dev_context *dev_context,
  *
  */
 int write_ext_dsp_data(struct bridge_dev_context *dev_context,
-			      IN u8 *host_buff, u32 dsp_addr,
+			      u8 *host_buff, u32 dsp_addr,
 			      u32 ul_num_bytes, u32 mem_type,
 			      bool dynamic_load)
 {

drivers/staging/tidspbridge/core/tiomap_io.h

@@ -65,17 +65,17 @@ extern int write_dsp_data(struct bridge_dev_context *dev_context,
  *  shm Memory manager in the CDB
  */
 extern int write_ext_dsp_data(struct bridge_dev_context *dev_context,
-				     IN u8 *host_buff, u32 dsp_addr,
+				     u8 *host_buff, u32 dsp_addr,
 				     u32 ul_num_bytes, u32 mem_type,
 				     bool dynamic_load);
 
 /*
  * ======== write_ext32_bit_dsp_data ========
  * Writes 32 bit data to the external memory
  */
-extern inline void write_ext32_bit_dsp_data(IN const
+extern inline void write_ext32_bit_dsp_data(const
 					struct bridge_dev_context *dev_context,
-					IN u32 dsp_addr, IN u32 val)
+					u32 dsp_addr, u32 val)
 {
 	*(u32 *) dsp_addr = ((dev_context->tc_word_swap_on) ? (((val << 16) &
 								 0xFFFF0000) |
@@ -88,8 +88,8 @@ extern inline void write_ext32_bit_dsp_data(IN const
  * ======== read_ext32_bit_dsp_data ========
  * Reads 32 bit data from the external memory
  */
-extern inline u32 read_ext32_bit_dsp_data(IN const struct bridge_dev_context
-					  *dev_context, IN u32 dsp_addr)
+extern inline u32 read_ext32_bit_dsp_data(const struct bridge_dev_context
+					  *dev_context, u32 dsp_addr)
 {
 	u32 ret;
 	ret = *(u32 *) dsp_addr;

drivers/staging/tidspbridge/dynload/cload.c

@@ -961,7 +961,7 @@ static void cload_cinit(struct dload_state *dlthis,
 	ldr_addr atmp;
 	struct ldr_section_info cinit_info;
 
-	/*  PROCESS ALL THE INITIALIZATION RECORDS IN THE BUFFER. */
+	/*  PROCESS ALL THE INITIALIZATION RECORDS THE BUFFER. */
 	while (true) {
 		left = pktend - pktp;
 		switch (dlthis->cinit_state) {

drivers/staging/tidspbridge/dynload/tramp_table_c6000.c

@@ -26,7 +26,7 @@
 #define C6X_TRAMP_WORD_COUNT			8
 #define C6X_TRAMP_MAX_RELOS			 8
 
-/*  THIS HASH FUNCTION MUST MATCH THE ONE IN reloc_table_c6000.c */
+/*  THIS HASH FUNCTION MUST MATCH THE ONE reloc_table_c6000.c */
 #define HASH_FUNC(zz) (((((zz) + 1) * UINT32_C(1845)) >> 11) & 63)
 
 /*  THIS MUST MATCH reloc_record_t FOR A SYMBOL BASED RELO */

drivers/staging/tidspbridge/gen/uuidutil.c

@@ -36,8 +36,8 @@
  *      Note: snprintf format specifier is:
  *      %[flags] [width] [.precision] [{h | l | I64 | L}]type
  */
-void uuid_uuid_to_string(IN struct dsp_uuid *uuid_obj, OUT char *sz_uuid,
-			 IN s32 size)
+void uuid_uuid_to_string(struct dsp_uuid *uuid_obj, OUT char *sz_uuid,
+			 s32 size)
 {
 	s32 i;			/* return result from snprintf. */
 
@@ -75,7 +75,7 @@ static s32 uuid_hex_to_bin(char *buf, s32 len)
  *  Purpose:
  *      Converts a string to a struct dsp_uuid.
  */
-void uuid_uuid_from_string(IN char *sz_uuid, OUT struct dsp_uuid *uuid_obj)
+void uuid_uuid_from_string(char *sz_uuid, OUT struct dsp_uuid *uuid_obj)
 {
 	s32 j;