media: imx-jpeg: Remove unused declarations

These are never implemented, remove them.
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

drivers/media/platform/nxp/imx-jpeg/mxc-jpeg-hw.h

@@ -115,28 +115,17 @@ void print_cast_status(struct device *dev, void __iomem *reg,
 void print_wrapper_info(struct device *dev, void __iomem *reg);
 void mxc_jpeg_sw_reset(void __iomem *reg);
 int mxc_jpeg_enable(void __iomem *reg);
-void wait_frmdone(struct device *dev, void __iomem *reg);
 void mxc_jpeg_enc_mode_conf(struct device *dev, void __iomem *reg, u8 extseq);
 void mxc_jpeg_enc_mode_go(struct device *dev, void __iomem *reg, u8 extseq);
 void mxc_jpeg_enc_set_quality(struct device *dev, void __iomem *reg, u8 quality);
 void mxc_jpeg_dec_mode_go(struct device *dev, void __iomem *reg);
-int mxc_jpeg_get_slot(void __iomem *reg);
-u32 mxc_jpeg_get_offset(void __iomem *reg, int slot);
 void mxc_jpeg_enable_slot(void __iomem *reg, int slot);
 void mxc_jpeg_set_l_endian(void __iomem *reg, int le);
 void mxc_jpeg_enable_irq(void __iomem *reg, int slot);
 void mxc_jpeg_disable_irq(void __iomem *reg, int slot);
-int mxc_jpeg_set_input(void __iomem *reg, u32 in_buf, u32 bufsize);
-int mxc_jpeg_set_output(void __iomem *reg, u16 out_pitch, u32 out_buf,
-			u16 w, u16 h);
-void mxc_jpeg_set_config_mode(void __iomem *reg, int config_mode);
-int mxc_jpeg_set_params(struct mxc_jpeg_desc *desc,  u32 bufsize, u16
-			out_pitch, u32 format);
 void mxc_jpeg_set_bufsize(struct mxc_jpeg_desc *desc,  u32 bufsize);
 void mxc_jpeg_set_res(struct mxc_jpeg_desc *desc, u16 w, u16 h);
 void mxc_jpeg_set_line_pitch(struct mxc_jpeg_desc *desc, u32 line_pitch);
 void mxc_jpeg_set_desc(u32 desc, void __iomem *reg, int slot);
 void mxc_jpeg_clr_desc(void __iomem *reg, int slot);
-void mxc_jpeg_set_regs_from_desc(struct mxc_jpeg_desc *desc,
-				 void __iomem *reg);
 #endif