From: Robert P. J. Day <rpjday@crashcourse.ca>
Date: Tue, 29 Apr 2008 08:02:54 +0000 (-0700)
Subject: generalize asm-generic/ioctl.h to allow overriding values
X-Git-Tag: v2.6.26-rc1~440
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=10521bd9f74be94b83cfcf639601ece1c8e4faad;p=pandora-kernel.git

generalize asm-generic/ioctl.h to allow overriding values

In the spirit of a number of other asm-generic header files,
generalize asm-generic/ioctl.h to allow arch-specific ioctl.h headers
to simply override _IOC_SIZEBITS and/or _IOC_DIRBITS before including
this header file, allowing a number of ioctl.h header files to be
shortened considerably.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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