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(parent: 0cae2fe) | patch
parisc: Avoid compiler warnings with access_ok()
authorHelge Deller <deller@gmx.de>
Wed, 15 Mar 2017 20:48:42 +0000 (21:48 +0100)
committerHelge Deller <deller@gmx.de>
Wed, 15 Mar 2017 20:51:17 +0000 (21:51 +0100)
commitae91b60ac76c8b59209d51cc76107041ed4067bc
tree05bd7cbefb50716eaef9310cddf3df0a16c8e13btree | snapshot
parent0cae2fe015ec5e9aa35e86b7cfd277c58bb97aeecommit | diff
parisc: Avoid compiler warnings with access_ok()

Commit 6207a0a6a73e (parisc: Define access_ok() as macro) missed to mark uaddr
as used, which then gives compiler warnings about unused variables.

Fix it by comparing uaddr to uaddr which then gets optimized away by the
compiler.

Signed-off-by: Helge Deller <deller@gmx.de>
Fixes: 6207a0a6a73e ("parisc: Define access_ok() as macro")
arch/parisc/include/asm/uaccess.h diff | blob | history
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