media: atomisp: unify INPUT error return type

There is a typedef for INPUT errors. This is different between
ISP2401 and ISP2400. Place both at the same struct, at the
global header file.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/staging/media/atomisp/pci/css_2401_system/ibuf_ctrl_global.h b/drivers/staging/media/atomisp/pci/css_2401_system/ibuf_ctrl_global.h
index 1b9f03d..ce7b06b 100644 (file)
--- a/drivers/staging/media/atomisp/pci/css_2401_system/ibuf_ctrl_global.h
+++ b/drivers/staging/media/atomisp/pci/css_2401_system/ibuf_ctrl_global.h
@@ -33,7 +33,6 @@
 #define _IBUF_CNTRL_DMA_SYNC_WAIT_FOR_SYNC             1
 #define _IBUF_CNTRL_DMA_SYNC_FSM_WAIT_FOR_ACK          (0x3 << 1)
 
-typedef struct ib_buffer_s     ib_buffer_t;
 struct ib_buffer_s {
        u32     start_addr;     /* start address of the buffer in the
                                         * "input-buffer hardware block"
@@ -42,6 +41,7 @@ struct        ib_buffer_s {
        u32     stride;         /* stride per buffer line (in bytes) */
        u32     lines;          /* lines in the buffer */
 };
+typedef struct ib_buffer_s     ib_buffer_t;
 
 typedef struct ibuf_ctrl_cfg_s ibuf_ctrl_cfg_t;
 struct ibuf_ctrl_cfg_s {

diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c
index 4f3d75f..cd516e4 100644 (file)
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c
@@ -32,15 +32,15 @@
 
 static const ib_buffer_t   IB_BUFFER_NULL = {0, 0, 0 };
 
-static input_system_error_t input_system_configure_channel(
+static input_system_err_t input_system_configure_channel(
     const channel_cfg_t                channel);
 
-static input_system_error_t input_system_configure_channel_sensor(
+static input_system_err_t input_system_configure_channel_sensor(
     const channel_cfg_t                channel);
 
-static input_system_error_t input_buffer_configuration(void);
+static input_system_err_t input_buffer_configuration(void);
 
-static input_system_error_t configuration_to_registers(void);
+static input_system_err_t configuration_to_registers(void);
 
 static void receiver_rst(const rx_ID_t ID);
 static void input_system_network_rst(const input_system_ID_t ID);
@@ -65,17 +65,17 @@ static void input_system_network_configure(
     const input_system_network_cfg_t *const cfg);
 
 // MW: CSI is previously named as "rx" short for "receiver"
-static input_system_error_t set_csi_cfg(
+static input_system_err_t set_csi_cfg(
     csi_cfg_t *const lhs,
     const csi_cfg_t *const rhs,
     input_system_config_flags_t *const flags);
 
-static input_system_error_t set_source_type(
+static input_system_err_t set_source_type(
     input_system_source_t *const lhs,
     const input_system_source_t                                rhs,
     input_system_config_flags_t *const flags);
 
-static input_system_error_t input_system_multiplexer_cfg(
+static input_system_err_t input_system_multiplexer_cfg(
     input_system_multiplex_t *const lhs,
     const input_system_multiplex_t                     rhs,
     input_system_config_flags_t *const flags);
@@ -848,7 +848,7 @@ static void input_system_network_rst(const input_system_ID_t ID)
 }
 
 // Function that resets current configuration.
-input_system_error_t input_system_configuration_reset(void)
+input_system_err_t input_system_configuration_reset(void)
 {
        unsigned int i;
 
@@ -890,10 +890,10 @@ input_system_error_t input_system_configuration_reset(void)
 
 // MW: Comments are good, but doxygen is required, place it at the declaration
 // Function that appends the channel to current configuration.
-static input_system_error_t input_system_configure_channel(
+static input_system_err_t input_system_configure_channel(
     const channel_cfg_t                channel)
 {
-       input_system_error_t error = INPUT_SYSTEM_ERR_NO_ERROR;
+       input_system_err_t error = INPUT_SYSTEM_ERR_NO_ERROR;
        // Check if channel is not already configured.
        if (config.ch_flags[channel.ch_id] & INPUT_SYSTEM_CFG_FLAG_SET) {
                return INPUT_SYSTEM_ERR_CHANNEL_ALREADY_SET;
@@ -948,7 +948,7 @@ static input_system_error_t input_system_configure_channel(
 }
 
 // Function that partitions input buffer space with determining addresses.
-static input_system_error_t input_buffer_configuration(void)
+static input_system_err_t input_buffer_configuration(void)
 {
        u32 current_address    = 0;
        u32 unallocated_memory = IB_CAPACITY_IN_WORDS;
@@ -1236,7 +1236,7 @@ static void input_system_network_configure(
        return;
 }
 
-static input_system_error_t configuration_to_registers(void)
+static input_system_err_t configuration_to_registers(void)
 {
        input_system_network_cfg_t input_system_network_cfg;
        int i;
@@ -1335,10 +1335,10 @@ static input_system_error_t configuration_to_registers(void)
 }
 
 // Function that applies the whole configuration.
-input_system_error_t input_system_configuration_commit(void)
+input_system_err_t input_system_configuration_commit(void)
 {
        // The last configuration step is to configure the input buffer.
-       input_system_error_t error = input_buffer_configuration();
+       input_system_err_t error = input_buffer_configuration();
 
        if (error != INPUT_SYSTEM_ERR_NO_ERROR) {
                return error;
@@ -1357,7 +1357,7 @@ input_system_error_t input_system_configuration_commit(void)
 
 // FIFO
 
-input_system_error_t   input_system_csi_fifo_channel_cfg(
+input_system_err_t     input_system_csi_fifo_channel_cfg(
     u32                ch_id,
     input_system_csi_port_t    port,
     backend_channel_cfg_t      backend_ch,
@@ -1380,7 +1380,7 @@ input_system_error_t      input_system_csi_fifo_channel_cfg(
        return input_system_configure_channel(channel);
 }
 
-input_system_error_t   input_system_csi_fifo_channel_with_counting_cfg(
+input_system_err_t     input_system_csi_fifo_channel_with_counting_cfg(
     u32                                ch_id,
     u32                                nof_frames,
     input_system_csi_port_t                    port,
@@ -1411,7 +1411,7 @@ input_system_error_t      input_system_csi_fifo_channel_with_counting_cfg(
 
 // SRAM
 
-input_system_error_t   input_system_csi_sram_channel_cfg(
+input_system_err_t     input_system_csi_sram_channel_cfg(
     u32                                ch_id,
     input_system_csi_port_t                    port,
     backend_channel_cfg_t                      backend_ch,
@@ -1443,7 +1443,7 @@ input_system_error_t      input_system_csi_sram_channel_cfg(
 //XMEM
 
 // Collects all parameters and puts them in channel_cfg_t.
-input_system_error_t   input_system_csi_xmem_channel_cfg(
+input_system_err_t     input_system_csi_xmem_channel_cfg(
     u32                                ch_id,
     input_system_csi_port_t                    port,
     backend_channel_cfg_t                      backend_ch,
@@ -1475,7 +1475,7 @@ input_system_error_t      input_system_csi_xmem_channel_cfg(
        return input_system_configure_channel(channel);
 }
 
-input_system_error_t   input_system_csi_xmem_acquire_only_channel_cfg(
+input_system_err_t     input_system_csi_xmem_acquire_only_channel_cfg(
     u32                                ch_id,
     u32                                nof_frames,
     input_system_csi_port_t                    port,
@@ -1502,7 +1502,7 @@ input_system_error_t      input_system_csi_xmem_acquire_only_channel_cfg(
        return input_system_configure_channel(channel);
 }
 
-input_system_error_t   input_system_csi_xmem_capture_only_channel_cfg(
+input_system_err_t     input_system_csi_xmem_capture_only_channel_cfg(
     u32                                ch_id,
     u32                                nof_frames,
     input_system_csi_port_t                    port,
@@ -1535,7 +1535,7 @@ input_system_error_t      input_system_csi_xmem_capture_only_channel_cfg(
 
 // Non - CSI
 
-input_system_error_t   input_system_prbs_channel_cfg(
+input_system_err_t     input_system_prbs_channel_cfg(
     u32                ch_id,
     u32                nof_frames,//not used yet
     u32                seed,
@@ -1564,7 +1564,7 @@ input_system_error_t      input_system_prbs_channel_cfg(
        return input_system_configure_channel(channel);
 }
 
-input_system_error_t   input_system_tpg_channel_cfg(
+input_system_err_t     input_system_tpg_channel_cfg(
     u32                ch_id,
     u32                nof_frames,//not used yet
     u32                x_mask,
@@ -1601,7 +1601,7 @@ input_system_error_t      input_system_tpg_channel_cfg(
 }
 
 // MW: Don't use system specific names, (even in system specific files) "cfg2400" -> cfg
-input_system_error_t   input_system_gpfifo_channel_cfg(
+input_system_err_t     input_system_gpfifo_channel_cfg(
     u32                ch_id,
     u32                nof_frames, //not used yet
 
@@ -1625,11 +1625,11 @@ input_system_error_t    input_system_gpfifo_channel_cfg(
 ///////////////////////////////////////////////////////////////////////////
 
 // Fills the parameters to config.csi_value[port]
-static input_system_error_t input_system_configure_channel_sensor(
+static input_system_err_t input_system_configure_channel_sensor(
     const channel_cfg_t channel)
 {
        const u32 port = channel.source_cfg.csi_cfg.csi_port;
-       input_system_error_t status = INPUT_SYSTEM_ERR_NO_ERROR;
+       input_system_err_t status = INPUT_SYSTEM_ERR_NO_ERROR;
 
        input_system_multiplex_t mux;
 
@@ -1711,7 +1711,7 @@ static input_system_error_t input_system_configure_channel_sensor(
 }
 
 // Test flags and set structure.
-static input_system_error_t set_source_type(
+static input_system_err_t set_source_type(
     input_system_source_t *const lhs,
     const input_system_source_t                        rhs,
     input_system_config_flags_t *const flags)
@@ -1747,7 +1747,7 @@ static input_system_error_t set_source_type(
 }
 
 // Test flags and set structure.
-static input_system_error_t set_csi_cfg(
+static input_system_err_t set_csi_cfg(
     csi_cfg_t *const lhs,
     const csi_cfg_t *const rhs,
     input_system_config_flags_t *const flags)
@@ -1814,7 +1814,7 @@ static input_system_error_t set_csi_cfg(
 }
 
 // Test flags and set structure.
-static input_system_error_t input_system_multiplexer_cfg(
+static input_system_err_t input_system_multiplexer_cfg(
     input_system_multiplex_t *const lhs,
     const input_system_multiplex_t             rhs,
     input_system_config_flags_t *const flags)

diff --git a/drivers/staging/media/atomisp/pci/input_system_global.h b/drivers/staging/media/atomisp/pci/input_system_global.h
index 5ac580c..5929d52 100644 (file)
--- a/drivers/staging/media/atomisp/pci/input_system_global.h
+++ b/drivers/staging/media/atomisp/pci/input_system_global.h
@@ -4,8 +4,30 @@
  *    (c) 2020 Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
  */
 
+
+#ifndef __INPUT_SYSTEM_GLOBAL_H_INCLUDED__
+#define __INPUT_SYSTEM_GLOBAL_H_INCLUDED__
+typedef enum {
+       INPUT_SYSTEM_ERR_NO_ERROR = 0,
+       /* ISP2401 */
+       INPUT_SYSTEM_ERR_CREATE_CHANNEL_FAIL,
+       INPUT_SYSTEM_ERR_CONFIGURE_CHANNEL_FAIL,
+       INPUT_SYSTEM_ERR_OPEN_CHANNEL_FAIL,
+       INPUT_SYSTEM_ERR_TRANSFER_FAIL,
+       INPUT_SYSTEM_ERR_CREATE_INPUT_PORT_FAIL,
+       INPUT_SYSTEM_ERR_CONFIGURE_INPUT_PORT_FAIL,
+       INPUT_SYSTEM_ERR_OPEN_INPUT_PORT_FAIL,
+       /* ISP2400 */
+       INPUT_SYSTEM_ERR_GENERIC,
+       INPUT_SYSTEM_ERR_CHANNEL_ALREADY_SET,
+       INPUT_SYSTEM_ERR_CONFLICT_ON_RESOURCE,
+       INPUT_SYSTEM_ERR_PARAMETER_NOT_SUPPORTED,
+} input_system_err_t;
+
 #ifdef ISP2401
 #  include "isp2401_input_system_global.h"
 #else
 #  include "isp2400_input_system_global.h"
 #endif
+
+#endif /* __INPUT_SYSTEM_GLOBAL_H_INCLUDED__ */

diff --git a/drivers/staging/media/atomisp/pci/isp2400_input_system_global.h b/drivers/staging/media/atomisp/pci/isp2400_input_system_global.h
index b4142bd..54dc53c 100644 (file)
--- a/drivers/staging/media/atomisp/pci/isp2400_input_system_global.h
+++ b/drivers/staging/media/atomisp/pci/isp2400_input_system_global.h
@@ -13,11 +13,6 @@
  * more details.
  */
 
-#ifndef __INPUT_SYSTEM_GLOBAL_H_INCLUDED__
-#define __INPUT_SYSTEM_GLOBAL_H_INCLUDED__
-
-#define IS_INPUT_SYSTEM_VERSION_2
-
 #include <type_support.h>
 
 //CSI reveiver has 3 ports.
@@ -152,5 +147,3 @@ typedef enum {
 } input_system_cfg_flag_t;
 
 typedef u32 input_system_config_flags_t;
-
-#endif /* __INPUT_SYSTEM_GLOBAL_H_INCLUDED__ */

diff --git a/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h b/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h
index 33ebf89..b26c074 100644 (file)
--- a/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h
+++ b/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h
@@ -33,15 +33,6 @@
 #include "isp_acquisition_defs.h"
 #include "input_system_ctrl_defs.h"
 
-typedef enum {
-       INPUT_SYSTEM_ERR_NO_ERROR = 0,
-       INPUT_SYSTEM_ERR_GENERIC,
-       INPUT_SYSTEM_ERR_CHANNEL_ALREADY_SET,
-       INPUT_SYSTEM_ERR_CONFLICT_ON_RESOURCE,
-       INPUT_SYSTEM_ERR_PARAMETER_NOT_SUPPORTED,
-       N_INPUT_SYSTEM_ERR
-} input_system_error_t;
-
 typedef enum {
        INPUT_SYSTEM_PORT_A = 0,
        INPUT_SYSTEM_PORT_B,

diff --git a/drivers/staging/media/atomisp/pci/isp2400_input_system_public.h b/drivers/staging/media/atomisp/pci/isp2400_input_system_public.h
index c6e5b17..85cb61e 100644 (file)
--- a/drivers/staging/media/atomisp/pci/isp2400_input_system_public.h
+++ b/drivers/staging/media/atomisp/pci/isp2400_input_system_public.h
@@ -251,11 +251,11 @@ STORAGE_CLASS_INPUT_SYSTEM_H hrt_data input_system_sub_system_reg_load(
 
 // Function that resets current configuration.
 // remove the argument since it should be private.
-input_system_error_t input_system_configuration_reset(void);
+input_system_err_t input_system_configuration_reset(void);
 
 // Function that commits current configuration.
 // remove the argument since it should be private.
-input_system_error_t input_system_configuration_commit(void);
+input_system_err_t input_system_configuration_commit(void);
 
 ///////////////////////////////////////////////////////////////////////////
 //
@@ -269,14 +269,14 @@ input_system_error_t input_system_configuration_commit(void);
 
 // FIFO channel config function user
 
-input_system_error_t   input_system_csi_fifo_channel_cfg(
+input_system_err_t     input_system_csi_fifo_channel_cfg(
     u32                                ch_id,
     input_system_csi_port_t    port,
     backend_channel_cfg_t      backend_ch,
     target_cfg2400_t                   target
 );
 
-input_system_error_t   input_system_csi_fifo_channel_with_counting_cfg(
+input_system_err_t     input_system_csi_fifo_channel_with_counting_cfg(
     u32                                ch_id,
     u32                                nof_frame,
     input_system_csi_port_t    port,
@@ -288,7 +288,7 @@ input_system_error_t        input_system_csi_fifo_channel_with_counting_cfg(
 
 // SRAM channel config function user
 
-input_system_error_t   input_system_csi_sram_channel_cfg(
+input_system_err_t     input_system_csi_sram_channel_cfg(
     u32                                ch_id,
     input_system_csi_port_t    port,
     backend_channel_cfg_t      backend_ch,
@@ -299,7 +299,7 @@ input_system_error_t        input_system_csi_sram_channel_cfg(
 
 //XMEM channel config function user
 
-input_system_error_t   input_system_csi_xmem_channel_cfg(
+input_system_err_t     input_system_csi_xmem_channel_cfg(
     u32                                ch_id,
     input_system_csi_port_t port,
     backend_channel_cfg_t      backend_ch,
@@ -311,7 +311,7 @@ input_system_error_t        input_system_csi_xmem_channel_cfg(
     uint32_t                           nof_xmem_buffers
 );
 
-input_system_error_t   input_system_csi_xmem_capture_only_channel_cfg(
+input_system_err_t     input_system_csi_xmem_capture_only_channel_cfg(
     u32                                ch_id,
     u32                                nof_frames,
     input_system_csi_port_t port,
@@ -322,7 +322,7 @@ input_system_error_t        input_system_csi_xmem_capture_only_channel_cfg(
     target_cfg2400_t                   target
 );
 
-input_system_error_t   input_system_csi_xmem_acquire_only_channel_cfg(
+input_system_err_t     input_system_csi_xmem_acquire_only_channel_cfg(
     u32                                ch_id,
     u32                                nof_frames,
     input_system_csi_port_t port,
@@ -334,7 +334,7 @@ input_system_error_t        input_system_csi_xmem_acquire_only_channel_cfg(
 
 // Non - CSI channel config function user
 
-input_system_error_t   input_system_prbs_channel_cfg(
+input_system_err_t     input_system_prbs_channel_cfg(
     u32                ch_id,
     u32                nof_frames,
     u32                seed,
@@ -345,7 +345,7 @@ input_system_error_t        input_system_prbs_channel_cfg(
     target_cfg2400_t   target
 );
 
-input_system_error_t   input_system_tpg_channel_cfg(
+input_system_err_t     input_system_tpg_channel_cfg(
     u32                ch_id,
     u32                nof_frames,//not used yet
     u32                x_mask,
@@ -360,7 +360,7 @@ input_system_error_t        input_system_tpg_channel_cfg(
     target_cfg2400_t   target
 );
 
-input_system_error_t   input_system_gpfifo_channel_cfg(
+input_system_err_t     input_system_gpfifo_channel_cfg(
     u32                ch_id,
     u32                nof_frames,
     target_cfg2400_t   target

diff --git a/drivers/staging/media/atomisp/pci/isp2401_input_system_global.h b/drivers/staging/media/atomisp/pci/isp2401_input_system_global.h
index 3626448..29bffaa 100644 (file)
--- a/drivers/staging/media/atomisp/pci/isp2401_input_system_global.h
+++ b/drivers/staging/media/atomisp/pci/isp2401_input_system_global.h
@@ -13,11 +13,6 @@
  * more details.
  */
 
-#ifndef __INPUT_SYSTEM_GLOBAL_H_INCLUDED__
-#define __INPUT_SYSTEM_GLOBAL_H_INCLUDED__
-
-#define IS_INPUT_SYSTEM_VERSION_VERSION_2401
-
 /* CSI reveiver has 3 ports. */
 #define                N_CSI_PORTS (3)
 
@@ -41,18 +36,6 @@
 #define INPUT_SYSTEM_N_STREAM_ID  6    /* maximum number of simultaneous
                                        virtual channels supported*/
 
-typedef enum {
-       INPUT_SYSTEM_ERR_NO_ERROR = 0,
-       INPUT_SYSTEM_ERR_CREATE_CHANNEL_FAIL,
-       INPUT_SYSTEM_ERR_CONFIGURE_CHANNEL_FAIL,
-       INPUT_SYSTEM_ERR_OPEN_CHANNEL_FAIL,
-       INPUT_SYSTEM_ERR_TRANSFER_FAIL,
-       INPUT_SYSTEM_ERR_CREATE_INPUT_PORT_FAIL,
-       INPUT_SYSTEM_ERR_CONFIGURE_INPUT_PORT_FAIL,
-       INPUT_SYSTEM_ERR_OPEN_INPUT_PORT_FAIL,
-       N_INPUT_SYSTEM_ERR
-} input_system_err_t;
-
 typedef enum {
        INPUT_SYSTEM_SOURCE_TYPE_UNDEFINED = 0,
        INPUT_SYSTEM_SOURCE_TYPE_SENSOR,
@@ -203,5 +186,3 @@ struct virtual_input_system_stream_cfg_s {
 #define NUM_OF_LINES_PER_BUF           2
 #define LINES_OF_ISP_INPUT_BUF         (NUM_OF_INPUT_BUF * NUM_OF_LINES_PER_BUF)
 #define ISP_INPUT_BUF_STRIDE           SH_CSS_MAX_SENSOR_WIDTH
-
-#endif /* __INPUT_SYSTEM_GLOBAL_H_INCLUDED__ */

diff --git a/drivers/staging/media/atomisp/pci/isp2401_input_system_local.h b/drivers/staging/media/atomisp/pci/isp2401_input_system_local.h
index c33b034..2402609 100644 (file)
--- a/drivers/staging/media/atomisp/pci/isp2401_input_system_local.h
+++ b/drivers/staging/media/atomisp/pci/isp2401_input_system_local.h
@@ -24,8 +24,6 @@
 #include "isys_stream2mmio.h"
 #include "isys_irq.h"
 
-typedef input_system_err_t input_system_error_t;
-
 typedef enum {
        MIPI_FORMAT_SHORT1 = 0x08,
        MIPI_FORMAT_SHORT2,

diff --git a/drivers/staging/media/atomisp/pci/runtime/isys/interface/ia_css_isys.h b/drivers/staging/media/atomisp/pci/runtime/isys/interface/ia_css_isys.h
index bd972d9..ea0b518 100644 (file)
--- a/drivers/staging/media/atomisp/pci/runtime/isys/interface/ia_css_isys.h
+++ b/drivers/staging/media/atomisp/pci/runtime/isys/interface/ia_css_isys.h
@@ -32,7 +32,7 @@ typedef input_system_cfg_t    ia_css_isys_descr_t;
 /* end of Virtual Input System */
 #endif
 
-input_system_error_t ia_css_isys_init(void);
+input_system_err_t ia_css_isys_init(void);
 void ia_css_isys_uninit(void);
 enum mipi_port_id ia_css_isys_port_to_mipi_port(
     enum mipi_port_id api_port);

diff --git a/drivers/staging/media/atomisp/pci/runtime/isys/src/isys_init.c b/drivers/staging/media/atomisp/pci/runtime/isys/src/isys_init.c
index 484c596..d0a43c4 100644 (file)
--- a/drivers/staging/media/atomisp/pci/runtime/isys/src/isys_init.c
+++ b/drivers/staging/media/atomisp/pci/runtime/isys/src/isys_init.c
@@ -24,7 +24,7 @@
 #endif
 
 #if !defined(ISP2401)
-input_system_error_t ia_css_isys_init(void)
+input_system_err_t ia_css_isys_init(void)
 {
        backend_channel_cfg_t backend_ch0;
        backend_channel_cfg_t backend_ch1;
@@ -32,7 +32,7 @@ input_system_error_t ia_css_isys_init(void)
        target_cfg2400_t targetC;
        u32 acq_mem_region_size = 24;
        u32 acq_nof_mem_regions = 2;
-       input_system_error_t error = INPUT_SYSTEM_ERR_NO_ERROR;
+       input_system_err_t error = INPUT_SYSTEM_ERR_NO_ERROR;
 
        memset(&backend_ch0, 0, sizeof(backend_channel_cfg_t));
        memset(&backend_ch1, 0, sizeof(backend_channel_cfg_t));
@@ -87,7 +87,7 @@ input_system_error_t ia_css_isys_init(void)
        return error;
 }
 #elif defined(ISP2401)
-input_system_error_t ia_css_isys_init(void)
+input_system_err_t ia_css_isys_init(void)
 {
        ia_css_isys_csi_rx_lut_rmgr_init();
        ia_css_isys_ibuf_rmgr_init();