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Commit 3c75a2e1 authored by Sachin Kamat's avatar Sachin Kamat Committed by Mauro Carvalho Chehab
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[media] s5p-mfc: Staticize symbols in s5p_mfc_opr_v5.c 



Some symbols are used only in this file. Make them static.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent b9571a57

drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c

+52 −51
Original line number Diff line number Diff line
@@ -34,7 +34,7 @@ 
#define OFFSETB(x)		(((x) - dev->bank2) >> MFC_OFFSET_SHIFT)



/* Allocate temporary buffers for decoding */

int s5p_mfc_alloc_dec_temp_buffers_v5(struct s5p_mfc_ctx *ctx)

static int s5p_mfc_alloc_dec_temp_buffers_v5(struct s5p_mfc_ctx *ctx)

{

	struct s5p_mfc_dev *dev = ctx->dev;

	struct s5p_mfc_buf_size_v5 *buf_size = dev->variant->buf_size->priv;
@@ -55,13 +55,13 @@ int s5p_mfc_alloc_dec_temp_buffers_v5(struct s5p_mfc_ctx *ctx) 




/* Release temporary buffers for decoding */

void s5p_mfc_release_dec_desc_buffer_v5(struct s5p_mfc_ctx *ctx)

static void s5p_mfc_release_dec_desc_buffer_v5(struct s5p_mfc_ctx *ctx)

{

	s5p_mfc_release_priv_buf(ctx->dev->mem_dev_l, &ctx->dsc);

}



/* Allocate codec buffers */

int s5p_mfc_alloc_codec_buffers_v5(struct s5p_mfc_ctx *ctx)

static int s5p_mfc_alloc_codec_buffers_v5(struct s5p_mfc_ctx *ctx)

{

	struct s5p_mfc_dev *dev = ctx->dev;

	unsigned int enc_ref_y_size = 0;
@@ -193,14 +193,14 @@ int s5p_mfc_alloc_codec_buffers_v5(struct s5p_mfc_ctx *ctx) 
}



/* Release buffers allocated for codec */

void s5p_mfc_release_codec_buffers_v5(struct s5p_mfc_ctx *ctx)

static void s5p_mfc_release_codec_buffers_v5(struct s5p_mfc_ctx *ctx)

{

	s5p_mfc_release_priv_buf(ctx->dev->mem_dev_l, &ctx->bank1);

	s5p_mfc_release_priv_buf(ctx->dev->mem_dev_r, &ctx->bank2);

}



/* Allocate memory for instance data buffer */

int s5p_mfc_alloc_instance_buffer_v5(struct s5p_mfc_ctx *ctx)

static int s5p_mfc_alloc_instance_buffer_v5(struct s5p_mfc_ctx *ctx)

{

	struct s5p_mfc_dev *dev = ctx->dev;

	struct s5p_mfc_buf_size_v5 *buf_size = dev->variant->buf_size->priv;
@@ -241,20 +241,20 @@ int s5p_mfc_alloc_instance_buffer_v5(struct s5p_mfc_ctx *ctx) 
}



/* Release instance buffer */

void s5p_mfc_release_instance_buffer_v5(struct s5p_mfc_ctx *ctx)

static void s5p_mfc_release_instance_buffer_v5(struct s5p_mfc_ctx *ctx)

{

	s5p_mfc_release_priv_buf(ctx->dev->mem_dev_l, &ctx->ctx);

	s5p_mfc_release_priv_buf(ctx->dev->mem_dev_l, &ctx->shm);

}



int s5p_mfc_alloc_dev_context_buffer_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_alloc_dev_context_buffer_v5(struct s5p_mfc_dev *dev)

{

	/* NOP */



	return 0;

}



void s5p_mfc_release_dev_context_buffer_v5(struct s5p_mfc_dev *dev)

static void s5p_mfc_release_dev_context_buffer_v5(struct s5p_mfc_dev *dev)

{

	/* NOP */

}
@@ -273,7 +273,7 @@ static unsigned int s5p_mfc_read_info_v5(struct s5p_mfc_ctx *ctx, 
	return readl(ctx->shm.virt + ofs);

}



void s5p_mfc_dec_calc_dpb_size_v5(struct s5p_mfc_ctx *ctx)

static void s5p_mfc_dec_calc_dpb_size_v5(struct s5p_mfc_ctx *ctx)

{

	unsigned int guard_width, guard_height;
@@ -315,7 +315,7 @@ void s5p_mfc_dec_calc_dpb_size_v5(struct s5p_mfc_ctx *ctx) 
	}

}



void s5p_mfc_enc_calc_src_size_v5(struct s5p_mfc_ctx *ctx)

static void s5p_mfc_enc_calc_src_size_v5(struct s5p_mfc_ctx *ctx)

{

	if (ctx->src_fmt->fourcc == V4L2_PIX_FMT_NV12M) {

		ctx->buf_width = ALIGN(ctx->img_width, S5P_FIMV_NV12M_HALIGN);
@@ -361,8 +361,9 @@ static void s5p_mfc_set_shared_buffer(struct s5p_mfc_ctx *ctx) 
}



/* Set registers for decoding stream buffer */

int s5p_mfc_set_dec_stream_buffer_v5(struct s5p_mfc_ctx *ctx, int buf_addr,

		  unsigned int start_num_byte, unsigned int buf_size)

static int s5p_mfc_set_dec_stream_buffer_v5(struct s5p_mfc_ctx *ctx,

		int buf_addr, unsigned int start_num_byte,

		unsigned int buf_size)

{

	struct s5p_mfc_dev *dev = ctx->dev;
@@ -374,7 +375,7 @@ int s5p_mfc_set_dec_stream_buffer_v5(struct s5p_mfc_ctx *ctx, int buf_addr, 
}



/* Set decoding frame buffer */

int s5p_mfc_set_dec_frame_buffer_v5(struct s5p_mfc_ctx *ctx)

static int s5p_mfc_set_dec_frame_buffer_v5(struct s5p_mfc_ctx *ctx)

{

	unsigned int frame_size, i;

	unsigned int frame_size_ch, frame_size_mv;
@@ -506,7 +507,7 @@ int s5p_mfc_set_dec_frame_buffer_v5(struct s5p_mfc_ctx *ctx) 
}



/* Set registers for encoding stream buffer */

int s5p_mfc_set_enc_stream_buffer_v5(struct s5p_mfc_ctx *ctx,

static int s5p_mfc_set_enc_stream_buffer_v5(struct s5p_mfc_ctx *ctx,

		unsigned long addr, unsigned int size)

{

	struct s5p_mfc_dev *dev = ctx->dev;
@@ -516,7 +517,7 @@ int s5p_mfc_set_enc_stream_buffer_v5(struct s5p_mfc_ctx *ctx, 
	return 0;

}



void s5p_mfc_set_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx,

static void s5p_mfc_set_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx,

		unsigned long y_addr, unsigned long c_addr)

{

	struct s5p_mfc_dev *dev = ctx->dev;
@@ -525,7 +526,7 @@ void s5p_mfc_set_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx, 
	mfc_write(dev, OFFSETB(c_addr), S5P_FIMV_ENC_SI_CH0_CUR_C_ADR);

}



void s5p_mfc_get_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx,

static void s5p_mfc_get_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx,

		unsigned long *y_addr, unsigned long *c_addr)

{

	struct s5p_mfc_dev *dev = ctx->dev;
@@ -537,7 +538,7 @@ void s5p_mfc_get_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx, 
}



/* Set encoding ref & codec buffer */

int s5p_mfc_set_enc_ref_buffer_v5(struct s5p_mfc_ctx *ctx)

static int s5p_mfc_set_enc_ref_buffer_v5(struct s5p_mfc_ctx *ctx)

{

	struct s5p_mfc_dev *dev = ctx->dev;

	size_t buf_addr1, buf_addr2;
@@ -1041,7 +1042,7 @@ static int s5p_mfc_set_enc_params_h263(struct s5p_mfc_ctx *ctx) 
}



/* Initialize decoding */

int s5p_mfc_init_decode_v5(struct s5p_mfc_ctx *ctx)

static int s5p_mfc_init_decode_v5(struct s5p_mfc_ctx *ctx)

{

	struct s5p_mfc_dev *dev = ctx->dev;
@@ -1077,7 +1078,7 @@ static void s5p_mfc_set_flush(struct s5p_mfc_ctx *ctx, int flush) 
}



/* Decode a single frame */

int s5p_mfc_decode_one_frame_v5(struct s5p_mfc_ctx *ctx,

static int s5p_mfc_decode_one_frame_v5(struct s5p_mfc_ctx *ctx,

					enum s5p_mfc_decode_arg last_frame)

{

	struct s5p_mfc_dev *dev = ctx->dev;
@@ -1106,7 +1107,7 @@ int s5p_mfc_decode_one_frame_v5(struct s5p_mfc_ctx *ctx, 
	return 0;

}



int s5p_mfc_init_encode_v5(struct s5p_mfc_ctx *ctx)

static int s5p_mfc_init_encode_v5(struct s5p_mfc_ctx *ctx)

{

	struct s5p_mfc_dev *dev = ctx->dev;
@@ -1128,7 +1129,7 @@ int s5p_mfc_init_encode_v5(struct s5p_mfc_ctx *ctx) 
}



/* Encode a single frame */

int s5p_mfc_encode_one_frame_v5(struct s5p_mfc_ctx *ctx)

static int s5p_mfc_encode_one_frame_v5(struct s5p_mfc_ctx *ctx)

{

	struct s5p_mfc_dev *dev = ctx->dev;

	int cmd;
@@ -1353,7 +1354,7 @@ static int s5p_mfc_run_init_dec_buffers(struct s5p_mfc_ctx *ctx) 
}



/* Try running an operation on hardware */

void s5p_mfc_try_run_v5(struct s5p_mfc_dev *dev)

static void s5p_mfc_try_run_v5(struct s5p_mfc_dev *dev)

{

	struct s5p_mfc_ctx *ctx;

	int new_ctx;
@@ -1469,7 +1470,7 @@ void s5p_mfc_try_run_v5(struct s5p_mfc_dev *dev) 
}





void s5p_mfc_cleanup_queue_v5(struct list_head *lh, struct vb2_queue *vq)

static void s5p_mfc_cleanup_queue_v5(struct list_head *lh, struct vb2_queue *vq)

{

	struct s5p_mfc_buf *b;

	int i;
@@ -1483,52 +1484,52 @@ void s5p_mfc_cleanup_queue_v5(struct list_head *lh, struct vb2_queue *vq) 
	}

}



void s5p_mfc_clear_int_flags_v5(struct s5p_mfc_dev *dev)

static void s5p_mfc_clear_int_flags_v5(struct s5p_mfc_dev *dev)

{

	mfc_write(dev, 0, S5P_FIMV_RISC_HOST_INT);

	mfc_write(dev, 0, S5P_FIMV_RISC2HOST_CMD);

	mfc_write(dev, 0xffff, S5P_FIMV_SI_RTN_CHID);

}



int s5p_mfc_get_dspl_y_adr_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_dspl_y_adr_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_SI_DISPLAY_Y_ADR) << MFC_OFFSET_SHIFT;

}



int s5p_mfc_get_dec_y_adr_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_dec_y_adr_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_SI_DECODE_Y_ADR) << MFC_OFFSET_SHIFT;

}



int s5p_mfc_get_dspl_status_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_dspl_status_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_SI_DISPLAY_STATUS);

}



int s5p_mfc_get_dec_status_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_dec_status_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_SI_DECODE_STATUS);

}



int s5p_mfc_get_dec_frame_type_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_dec_frame_type_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_DECODE_FRAME_TYPE) &

		S5P_FIMV_DECODE_FRAME_MASK;

}



int s5p_mfc_get_disp_frame_type_v5(struct s5p_mfc_ctx *ctx)

static int s5p_mfc_get_disp_frame_type_v5(struct s5p_mfc_ctx *ctx)

{

	return (s5p_mfc_read_info_v5(ctx, DISP_PIC_FRAME_TYPE) >>

			S5P_FIMV_SHARED_DISP_FRAME_TYPE_SHIFT) &

			S5P_FIMV_DECODE_FRAME_MASK;

}



int s5p_mfc_get_consumed_stream_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_consumed_stream_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_SI_CONSUMED_BYTES);

}



int s5p_mfc_get_int_reason_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_int_reason_v5(struct s5p_mfc_dev *dev)

{

	int reason;

	reason = mfc_read(dev, S5P_FIMV_RISC2HOST_CMD) &
@@ -1576,98 +1577,98 @@ int s5p_mfc_get_int_reason_v5(struct s5p_mfc_dev *dev) 
	return reason;

}



int s5p_mfc_get_int_err_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_int_err_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_RISC2HOST_ARG2);

}



int s5p_mfc_err_dec_v5(unsigned int err)

static int s5p_mfc_err_dec_v5(unsigned int err)

{

	return (err & S5P_FIMV_ERR_DEC_MASK) >> S5P_FIMV_ERR_DEC_SHIFT;

}



int s5p_mfc_err_dspl_v5(unsigned int err)

static int s5p_mfc_err_dspl_v5(unsigned int err)

{

	return (err & S5P_FIMV_ERR_DSPL_MASK) >> S5P_FIMV_ERR_DSPL_SHIFT;

}



int s5p_mfc_get_img_width_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_img_width_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_SI_HRESOL);

}



int s5p_mfc_get_img_height_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_img_height_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_SI_VRESOL);

}



int s5p_mfc_get_dpb_count_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_dpb_count_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_SI_BUF_NUMBER);

}



int s5p_mfc_get_mv_count_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_mv_count_v5(struct s5p_mfc_dev *dev)

{

	/* NOP */

	return -1;

}



int s5p_mfc_get_inst_no_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_inst_no_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_RISC2HOST_ARG1);

}



int s5p_mfc_get_enc_strm_size_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_enc_strm_size_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_ENC_SI_STRM_SIZE);

}



int s5p_mfc_get_enc_slice_type_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_enc_slice_type_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_ENC_SI_SLICE_TYPE);

}



int s5p_mfc_get_enc_dpb_count_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_enc_dpb_count_v5(struct s5p_mfc_dev *dev)

{

	return -1;

}



int s5p_mfc_get_enc_pic_count_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_enc_pic_count_v5(struct s5p_mfc_dev *dev)

{

	return mfc_read(dev, S5P_FIMV_ENC_SI_PIC_CNT);

}



int s5p_mfc_get_sei_avail_status_v5(struct s5p_mfc_ctx *ctx)

static int s5p_mfc_get_sei_avail_status_v5(struct s5p_mfc_ctx *ctx)

{

	return s5p_mfc_read_info_v5(ctx, FRAME_PACK_SEI_AVAIL);

}



int s5p_mfc_get_mvc_num_views_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_mvc_num_views_v5(struct s5p_mfc_dev *dev)

{

	return -1;

}



int s5p_mfc_get_mvc_view_id_v5(struct s5p_mfc_dev *dev)

static int s5p_mfc_get_mvc_view_id_v5(struct s5p_mfc_dev *dev)

{

	return -1;

}



unsigned int s5p_mfc_get_pic_type_top_v5(struct s5p_mfc_ctx *ctx)

static unsigned int s5p_mfc_get_pic_type_top_v5(struct s5p_mfc_ctx *ctx)

{

	return s5p_mfc_read_info_v5(ctx, PIC_TIME_TOP);

}



unsigned int s5p_mfc_get_pic_type_bot_v5(struct s5p_mfc_ctx *ctx)

static unsigned int s5p_mfc_get_pic_type_bot_v5(struct s5p_mfc_ctx *ctx)

{

	return s5p_mfc_read_info_v5(ctx, PIC_TIME_BOT);

}



unsigned int s5p_mfc_get_crop_info_h_v5(struct s5p_mfc_ctx *ctx)

static unsigned int s5p_mfc_get_crop_info_h_v5(struct s5p_mfc_ctx *ctx)

{

	return s5p_mfc_read_info_v5(ctx, CROP_INFO_H);

}



unsigned int s5p_mfc_get_crop_info_v_v5(struct s5p_mfc_ctx *ctx)

static unsigned int s5p_mfc_get_crop_info_v_v5(struct s5p_mfc_ctx *ctx)

{

	return s5p_mfc_read_info_v5(ctx, CROP_INFO_V);

}