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sandbox: fix a compilation error

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With sandbox and sandbox64 configurations:

In file included from .../u-boot/include/test/test.h:156,
                 from .../u-boot/include/test/lib.h:9,
                 from .../u-boot/test/lib/test_crc8.c:8:
.../u-boot/arch/sandbox/include/asm/test.h: In function ‘sandbox_sdl_set_bpp’:
.../u-boot/arch/sandbox/include/asm/test.h:323:17: error: ‘ENOSYS’ undeclared (first use in this function)
  323 |         return -ENOSYS;
      |                 ^~~~~~

Per Tom Rini's suggestion:
move that function prototype over to arch/sandbox/include/asm/sdl.h
and make test/dm/video.c include <asm/sdl.h>

Cc: Simon Glass <sjg@chromium.org>
Suggested-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Sergei Antonov <saproj@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Sergei Antonov 2023-06-13 00:19:04 +03:00 • committed by Simon Glass
parent 77224320f0
commit 76e1607617
3 changed files with 24 additions and 25 deletions
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23
arch/sandbox/include/asm/sdl.h
View file

@ -7,6 +7,7 @@
#define __SANDBOX_SDL_H
#include <errno.h>
#include <video.h>
#ifdef CONFIG_SANDBOX_SDL
@ -87,6 +88,22 @@ int sandbox_sdl_sound_stop(void);
*/
int sandbox_sdl_sound_init(int rate, int channels);
/**
* sandbox_sdl_set_bpp() - Set the depth of the sandbox display
*
* The device must not be active when this function is called. It activiates it
* before returning.
*
* This updates the depth value and adjusts a few other settings accordingly.
* It must be called before the display is probed.
*
* @dev: Device to adjust
* @l2bpp: depth to set
* Return: 0 if the device was already active, other error if it fails to probe
* after the change
*/
int sandbox_sdl_set_bpp(struct udevice *dev, enum video_log2_bpp l2bpp);
#else
static inline int sandbox_sdl_init_display(int width, int height, int log2_bpp,
bool double_size)
@ -134,6 +151,12 @@ static inline int sandbox_sdl_sound_init(int rate, int channels)
return -ENODEV;
}
static inline int sandbox_sdl_set_bpp(struct udevice *dev,
enum video_log2_bpp l2bpp)
{
return -ENOSYS;
}
#endif
#endif