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-rw-r--r--include/asm-mips/ioctl.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/include/asm-mips/ioctl.h b/include/asm-mips/ioctl.h
index cba641a6ce0..2036fcb9f11 100644
--- a/include/asm-mips/ioctl.h
+++ b/include/asm-mips/ioctl.h
@@ -38,11 +38,6 @@
#define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS)
/*
- * We to additionally limit parameters to a maximum 255 bytes.
- */
-#define _IOC_SLMASK 0xff
-
-/*
* Direction bits _IOC_NONE could be 0, but OSF/1 gives it a bit.
* And this turns out useful to catch old ioctl numbers in header
* files for us.