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fbdev: au1100fb: Mark several local functions as static 

This fixes several (fatal) compiler warnings à la

	drivers/video/fbdev/au1100fb.c:530:6: error: no previous prototype for ‘au1100fb_drv_remove’ [-Werror=missing-prototypes]
	  523 | void au1100fb_drv_remove(struct platform_device *dev)
	      |      ^~~~~~~~~~~~~~~~~~~

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Uwe Kleine-König 2026-02-16 00:33:18 +01:00 committed by Helge Deller
parent 7939cecdc6
commit 2bb53005f4
1 changed files with 7 additions and 6 deletions
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13
drivers/video/fbdev/au1100fb.c
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@ -120,7 +120,7 @@ static int au1100fb_fb_blank(int blank_mode, struct fb_info *fbi)
* Set hardware with var settings. This will enable the controller with a specific
* mode, normally validated with the fb_check_var method
*/
int au1100fb_setmode(struct au1100fb_device *fbdev)
static int au1100fb_setmode(struct au1100fb_device *fbdev)
{
struct fb_info *info;
u32 words;
@ -219,7 +219,8 @@ int au1100fb_setmode(struct au1100fb_device *fbdev)
/* fb_setcolreg
* Set color in LCD palette.
*/
int au1100fb_fb_setcolreg(unsigned regno, unsigned red, unsigned green, unsigned blue, unsigned transp, struct fb_info *fbi)
static int au1100fb_fb_setcolreg(unsigned regno, unsigned red, unsigned green, unsigned blue,
unsigned transp, struct fb_info *fbi)
{
struct au1100fb_device *fbdev;
u32 *palette;
@ -278,7 +279,7 @@ int au1100fb_fb_setcolreg(unsigned regno, unsigned red, unsigned green, unsigned
/* fb_pan_display
* Pan display in x and/or y as specified
*/
int au1100fb_fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *fbi)
static int au1100fb_fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *fbi)
{
struct au1100fb_device *fbdev;
int dy;
@ -325,7 +326,7 @@ int au1100fb_fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *fbi)
* Map video memory in user space. We don't use the generic fb_mmap method mainly
* to allow the use of the TLB streaming flag (CCA=6)
*/
int au1100fb_fb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
static int au1100fb_fb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
{
struct au1100fb_device *fbdev = to_au1100fb_device(fbi);
@ -517,7 +518,7 @@ failed:
return -ENODEV;
}
void au1100fb_drv_remove(struct platform_device *dev)
static void au1100fb_drv_remove(struct platform_device *dev)
{
struct au1100fb_device *fbdev = NULL;
@ -557,7 +558,7 @@ static int au1100fb_drv_suspend(struct platform_device *dev, pm_message_t state)
return 0;
}
int au1100fb_drv_resume(struct platform_device *dev)
static int au1100fb_drv_resume(struct platform_device *dev)
{
struct au1100fb_device *fbdev = platform_get_drvdata(dev);
int ret;