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authorAnup Patel <anup.patel@wdc.com>2020-04-24 06:59:28 +0200
committerPalmer Dabbelt <palmerdabbelt@google.com>2020-05-04 23:09:00 +0200
commita2da5b181f888b3cdb4727b6c60a8755cedce272 (patch)
treea130ad2abc6df83f91e3dc28b91c79ad7262ff51 /arch/riscv/include/asm/csr.h
parentRISC-V: Add bitmap reprensenting ISA features common across CPUs (diff)
downloadlinux-a2da5b181f888b3cdb4727b6c60a8755cedce272.tar.xz
linux-a2da5b181f888b3cdb4727b6c60a8755cedce272.zip
RISC-V: Remove N-extension related defines
The RISC-V N-extension is still in draft state hence remove N-extension related defines from asm/csr.h. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'arch/riscv/include/asm/csr.h')
-rw-r--r--arch/riscv/include/asm/csr.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/riscv/include/asm/csr.h b/arch/riscv/include/asm/csr.h
index 8e18d2c64399..cec462e198ce 100644
--- a/arch/riscv/include/asm/csr.h
+++ b/arch/riscv/include/asm/csr.h
@@ -51,13 +51,10 @@
#define CAUSE_IRQ_FLAG (_AC(1, UL) << (__riscv_xlen - 1))
/* Interrupt causes (minus the high bit) */
-#define IRQ_U_SOFT 0
#define IRQ_S_SOFT 1
#define IRQ_M_SOFT 3
-#define IRQ_U_TIMER 4
#define IRQ_S_TIMER 5
#define IRQ_M_TIMER 7
-#define IRQ_U_EXT 8
#define IRQ_S_EXT 9
#define IRQ_M_EXT 11