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09eadda27c
The corgi_lcd_limit_intensity() function is called from platform and defined in a driver, but the driver does not see the declaration: drivers/video/backlight/corgi_lcd.c:434:6: error: no previous prototype for 'corgi_lcd_limit_intensity' [-Werror=missing-prototypes] 434 | void corgi_lcd_limit_intensity(int limit) Move the prototype into a header that can be included from both sides to shut up the warning. Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
20 lines
421 B
C
20 lines
421 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __LINUX_SPI_CORGI_LCD_H
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#define __LINUX_SPI_CORGI_LCD_H
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#define CORGI_LCD_MODE_QVGA 1
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#define CORGI_LCD_MODE_VGA 2
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struct corgi_lcd_platform_data {
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int init_mode;
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int max_intensity;
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int default_intensity;
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int limit_mask;
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void (*notify)(int intensity);
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void (*kick_battery)(void);
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};
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void corgi_lcd_limit_intensity(int limit);
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#endif /* __LINUX_SPI_CORGI_LCD_H */
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