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drivers/intel/gma/acpi: Replace Multiply(a,b) with ASL 2.0 syntax

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Replace `Multiply (a, b)` with `a * b`.

Change-Id: Idd77fa995e1edab86c509a88a1ba16d636c60b30
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60564
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
This commit is contained in:
Felix Singer 2021-12-31 11:48:31 +01:00
parent 150daaf3e2
commit 24eb605280
1 changed files with 3 additions and 3 deletions
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6
src/drivers/intel/gma/acpi/configure_brightness_levels.asl
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@ -53,7 +53,7 @@
/* Always keep BCLP up to date, even if driver is not ready.
It requires a full 8-bit brightness value. 255 = 100% */
Store (Divide (Multiply (Arg0, 255), 100), Local1)
Store (Divide (Arg0 * 255, 100), Local1)
If (LGreater(Local1, 255)) {
Store (255, Local1)
}
@ -105,7 +105,7 @@
Method (XBCM, 1, NotSerialized)
{
Store (DRCL (Multiply (Arg0, BCLM), 100), BCLV)
Store (DRCL (Arg0 * BCLM, 100), BCLV)
}
/* Find value closest to BCLV in BRIG (which must be ordered) */
@ -117,7 +117,7 @@
Return (Zero)
}
/* Local0: current percentage */
Store (DRCL (Multiply (BCLV, 100), BCLM), Local0)
Store (DRCL (BCLV * 100, BCLM), Local0)
/* Local1: loop index (selectable values start at 2 in BRIG) */
Store (2, Local1)