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authorBjorn Helgaas2022-04-15 14:08:15 -0500
committerMichael Ellerman2022-04-23 23:44:41 +1000
commit755a9d44e6e2a217cceaab9fe2c8bac55ee7f8b2 (patch)
tree915525e4ef7cfd774e6f368c50ddb1f5a526e724 /arch/powerpc
parent950cf957fe34d40d63dfa3bf3968210430b6491e (diff)
powerpc: Remove unused SLOW_DOWN_IO definition
Remove unused SLOW_DOWN_IO definition. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20220415190817.842864-6-helgaas@kernel.org
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/include/asm/io.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/io.h b/arch/powerpc/include/asm/io.h
index fee979d3a1aa..c5a5f7c9b231 100644
--- a/arch/powerpc/include/asm/io.h
+++ b/arch/powerpc/include/asm/io.h
@@ -38,8 +38,6 @@ extern struct pci_dev *isa_bridge_pcidev;
#define SIO_CONFIG_RA 0x398
#define SIO_CONFIG_RD 0x399
-#define SLOW_DOWN_IO
-
/* 32 bits uses slightly different variables for the various IO
* bases. Most of this file only uses _IO_BASE though which we
* define properly based on the platform