diff options
| author | Thomas Bogendoerfer <tbogendoerfer@suse.de> | 2020-01-09 13:33:49 +0100 |
|---|---|---|
| committer | Paul Burton <paulburton@kernel.org> | 2020-01-10 00:30:04 +0100 |
| commit | 78691e4f17af55d786fe71a5771e5932dd50c319 (patch) | |
| tree | e2cb66edc59e78ed2ce271bd2bbf3549f98f33bd /arch/mips/include | |
| parent | MIPS: SGI-IP27: Move all shared IP27 declarations to ip27-common.h (diff) | |
| download | linux-78691e4f17af55d786fe71a5771e5932dd50c319.tar.xz linux-78691e4f17af55d786fe71a5771e5932dd50c319.zip | |
MIPS: SGI-IP27: Only reserve interrupts used in Linux
Reduce number of reserved interrupts by removing bits copied from IRIX
and not used by Linux.
Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Signed-off-by: Paul Burton <paulburton@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/sn/intr.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/mips/include/asm/sn/intr.h b/arch/mips/include/asm/sn/intr.h index fc1348193957..3d6954d370dc 100644 --- a/arch/mips/include/asm/sn/intr.h +++ b/arch/mips/include/asm/sn/intr.h @@ -8,15 +8,6 @@ #ifndef __ASM_SN_INTR_H #define __ASM_SN_INTR_H -/* Number of interrupt levels associated with each interrupt register. */ -#define N_INTPEND_BITS 64 - -#define INT_PEND0_BASELVL 0 -#define INT_PEND1_BASELVL 64 - -#define N_INTPENDJUNK_BITS 8 -#define INTPENDJUNK_CLRBIT 0x80 - /* * Macros to manipulate the interrupt register on the calling hub chip. */ @@ -84,14 +75,6 @@ do { \ #define CPU_RESCHED_B_IRQ 8 #define CPU_CALL_A_IRQ 9 #define CPU_CALL_B_IRQ 10 -#define MSC_MESG_INTR 11 -#define BASE_PCI_IRQ 12 - -/* - * INT_PEND0 again, bits determined by hardware / hardcoded: - */ -#define SDISK_INTR 63 /* SABLE name */ -#define IP_PEND0_6_63 63 /* What is this bit? */ /* * INT_PEND1 hard-coded bits: |