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Input: use clamp_val() macro in ff-memless.c

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Replace two opencoded nested min/max macros with clamp_val().

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Harvey Harrison 2008-05-05 11:50:59 -04:00 committed by Dmitry Torokhov
parent c6a3ead2ab
commit 923104747d
1 changed files with 2 additions and 2 deletions
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4
drivers/input/ff-memless.c
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@ -247,9 +247,9 @@ static void ml_combine_effects(struct ff_effect *effect,
* in s8, this should be changed to something more generic * in s8, this should be changed to something more generic
*/ */
effect->u.ramp.start_level = effect->u.ramp.start_level =
max(min(effect->u.ramp.start_level + x, 0x7f), -0x80); clamp_val(effect->u.ramp.start_level + x, -0x80, 0x7f);
effect->u.ramp.end_level = effect->u.ramp.end_level =
max(min(effect->u.ramp.end_level + y, 0x7f), -0x80); clamp_val(effect->u.ramp.end_level + y, -0x80, 0x7f);
break; break;
case FF_RUMBLE: case FF_RUMBLE: