{soc,superio}/acpi: Replace Subtract(a,b,c) with ASL 2.0 syntax

Replace `Subtract (a, b, c)` with `c = a - b`.

Change-Id: If6455ab2c91619f884abae227f1ac2e2c2af6ba9
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70625
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
This commit is contained in:
Felix Singer 2022-12-12 01:18:31 +01:00
parent fe33b4cb7c
commit bf1de40853
2 changed files with 3 additions and 3 deletions

View File

@ -159,7 +159,7 @@ Method (_CRS, 0, Serialized)
{ {
Store (LPFW, LMIN) Store (LPFW, LMIN)
Store (0x00100000, LLEN) Store (0x00100000, LLEN)
Subtract (LMIN + LLEN, One, LMAX) LMAX = LMIN + LLEN - One
} }
Else Else
{ {

View File

@ -121,10 +121,10 @@
#define PNP_WRITE_IRQ(IRQ_TO, RESOURCE, IRQ_TAG) \ #define PNP_WRITE_IRQ(IRQ_TO, RESOURCE, IRQ_TAG) \
CreateWordField (RESOURCE, IRQ_TAG._INT, IRQ_TAG##W)\ CreateWordField (RESOURCE, IRQ_TAG._INT, IRQ_TAG##W)\
Subtract (FindSetLeftBit (IRQ_TAG##W), 1, IRQ_TO) IRQ_TO = FindSetLeftBit (IRQ_TAG##W) - 1
#define PNP_WRITE_DMA(DMA_TO, RESOURCE, DMA_TAG) \ #define PNP_WRITE_DMA(DMA_TO, RESOURCE, DMA_TAG) \
CreateByteField (RESOURCE, DMA_TAG._DMA, DMA_TAG##W)\ CreateByteField (RESOURCE, DMA_TAG._DMA, DMA_TAG##W)\
Subtract (FindSetLeftBit (DMA_TAG##W), 1, DMA_TO) DMA_TO = FindSetLeftBit (DMA_TAG##W) - 1
#endif #endif