From: Helge Deller Date: Sat, 28 Jan 2017 10:52:02 +0000 (+0100) Subject: parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header X-Git-Tag: v3.2.87~75 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dc21ec8ca7f99f8bbc49c92c4b379732bf0327e2;p=pandora-kernel.git parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header commit 2ad5d52d42810bed95100a3d912679d8864421ec upstream. In swab.h the "#if BITS_PER_LONG > 32" breaks compiling userspace programs if BITS_PER_LONG is #defined by userspace with the sizeof() compiler builtin. Solve this problem by using __BITS_PER_LONG instead. Since we now #include asm/bitsperlong.h avoid further potential userspace pollution by moving the #define of SHIFT_PER_LONG to bitops.h which is not exported to userspace. This patch unbreaks compiling qemu on hppa/parisc. Signed-off-by: Helge Deller [bwh: Backported to 3.2: adjust filenames] Signed-off-by: Ben Hutchings --- Reading git-diff-tree failed