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powerpc/traps: Use backlight power constants

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Replace FB_BLANK_ constants with their counterparts from the
backlight subsystem. The values are identical, so there's no
change in functionality or semantics.

traps.c already includes backlight.h where the BACKLIGHT
constants are defined.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240731130720.1148872-2-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2024-07-31 15:06:14 +02:00 committed by Michael Ellerman
parent 8a93960abe
commit 28455894bb
1 changed files with 1 additions and 1 deletions
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arch/powerpc/kernel/traps.c
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@ -121,7 +121,7 @@ static void pmac_backlight_unblank(void)
props = &pmac_backlight->props;
props->brightness = props->max_brightness;
props->power = FB_BLANK_UNBLANK;
props->power = BACKLIGHT_POWER_ON;
backlight_update_status(pmac_backlight);
}
mutex_unlock(&pmac_backlight_mutex);