mirror of https://gitee.com/openkylin/linux.git
adfcf2e980
There are several functions that are used only inside the
driver. Stop exposing that to global symbolspace.
Get rid of the following gcc warnings:
drivers/media/platform/fsl-viu.c:240:17: warning: no previous prototype for ‘format_by_fourcc’ [-Wmissing-prototypes]
struct viu_fmt *format_by_fourcc(int fourcc)
^~~~~~~~~~~~~~~~
drivers/media/platform/fsl-viu.c:253:6: warning: no previous prototype for ‘viu_start_dma’ [-Wmissing-prototypes]
void viu_start_dma(struct viu_dev *dev)
^~~~~~~~~~~~~
drivers/media/platform/fsl-viu.c:262:6: warning: no previous prototype for ‘viu_stop_dma’ [-Wmissing-prototypes]
void viu_stop_dma(struct viu_dev *dev)
^~~~~~~~~~~~
drivers/media/platform/fsl-viu.c:807:5: warning: no previous prototype for ‘vidioc_g_fbuf’ [-Wmissing-prototypes]
int vidioc_g_fbuf(struct file *file, void *priv, struct v4l2_framebuffer *arg)
^~~~~~~~~~~~~
drivers/media/platform/fsl-viu.c:818:5: warning: no previous prototype for ‘vidioc_s_fbuf’ [-Wmissing-prototypes]
int vidioc_s_fbuf(struct file *file, void *priv, const struct v4l2_framebuffer *arg)
^~~~~~~~~~~~~
drivers/media/platform/fsl-viu.c: In function ‘viu_open’:
drivers/media/platform/fsl-viu.c:1170:6: warning: variable ‘status_cfg’ set but not used [-Wunused-but-set-variable]
u32 status_cfg;
^~~~~~~~~~
drivers/media/platform/fsl-viu.c: At top level:
drivers/media/platform/fsl-viu.c:1304:6: warning: no previous prototype for ‘viu_reset’ [-Wmissing-prototypes]
void viu_reset(struct viu_reg *reg)
^~~~~~~~~
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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| .. | ||
| am437x | ||
| atmel | ||
| cec-gpio | ||
| coda | ||
| davinci | ||
| exynos-gsc | ||
| exynos4-is | ||
| marvell-ccic | ||
| meson | ||
| mtk-jpeg | ||
| mtk-mdp | ||
| mtk-vcodec | ||
| mtk-vpu | ||
| omap | ||
| omap3isp | ||
| qcom | ||
| rcar-vin | ||
| rockchip/rga | ||
| s3c-camif | ||
| s5p-cec | ||
| s5p-g2d | ||
| s5p-jpeg | ||
| s5p-mfc | ||
| soc_camera | ||
| sti | ||
| stm32 | ||
| tegra-cec | ||
| ti-vpe | ||
| vimc | ||
| vivid | ||
| vsp1 | ||
| xilinx | ||
| Kconfig | ||
| Makefile | ||
| fsl-viu.c | ||
| m2m-deinterlace.c | ||
| mx2_emmaprp.c | ||
| pxa_camera.c | ||
| rcar-fcp.c | ||
| rcar_drif.c | ||
| rcar_fdp1.c | ||
| rcar_jpu.c | ||
| renesas-ceu.c | ||
| sh_veu.c | ||
| sh_vou.c | ||
| via-camera.c | ||
| via-camera.h | ||
| video-mux.c | ||
| vim2m.c | ||