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iommu/amd: Remove unused macro

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Remove unsed device range capability related macros.

No functional changes.

Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
This commit is contained in:
Vasant Hegde 2026-09-11 08:33:53 +00:00 committed by Joerg Roedel
parent 80a4e3ad8d
commit b63c3c2672
1 changed files with 0 additions and 13 deletions
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13
drivers/iommu/amd/amd_iommu_types.h
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@ -39,18 +39,6 @@
#define MMIO_RANGE_OFFSET 0x0c
#define MMIO_MISC_OFFSET 0x10
/* Masks, shifts and macros to parse the device range capability */
#define MMIO_RANGE_LD_MASK 0xff000000
#define MMIO_RANGE_FD_MASK 0x00ff0000
#define MMIO_RANGE_BUS_MASK 0x0000ff00
#define MMIO_RANGE_LD_SHIFT 24
#define MMIO_RANGE_FD_SHIFT 16
#define MMIO_RANGE_BUS_SHIFT 8
#define MMIO_GET_LD(x) (((x) & MMIO_RANGE_LD_MASK) >> MMIO_RANGE_LD_SHIFT)
#define MMIO_GET_FD(x) (((x) & MMIO_RANGE_FD_MASK) >> MMIO_RANGE_FD_SHIFT)
#define MMIO_GET_BUS(x) (((x) & MMIO_RANGE_BUS_MASK) >> MMIO_RANGE_BUS_SHIFT)
#define MMIO_MSI_NUM(x) ((x) & 0x1f)
/* Used offsets into the MMIO space */
#define MMIO_DEV_TABLE_OFFSET 0x0000
#define MMIO_CMD_BUF_OFFSET 0x0008
@ -247,7 +235,6 @@
/* constants to configure the command buffer */
#define CMD_BUFFER_SIZE 8192
#define CMD_BUFFER_UNINITIALIZED 1
#define CMD_BUFFER_ENTRIES 512
#define MMIO_CMD_SIZE_SHIFT 56
#define MMIO_CMD_SIZE_512 (0x9ULL << MMIO_CMD_SIZE_SHIFT)