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(parent: 6f44c2b) | patch
gpu: host1x: Fix build warnings
authorThierry Reding <treding@nvidia.com>
Tue, 3 Dec 2013 10:44:48 +0000 (11:44 +0100)
committerThierry Reding <treding@nvidia.com>
Thu, 19 Dec 2013 08:29:52 +0000 (09:29 +0100)
commit8e0d788c6feeb13cbf312acaefa0e91cece0677b
tree17c37ad169f936c77e797d88d80bc0fc4c406211tree | snapshot (tar.gz zip)
parent6f44c2b5280f469f39997c3092a6dd51f9efad6fcommit | diff
gpu: host1x: Fix build warnings

When debugfs support isn't enabled, gcc complains about some variables
being unused. To avoid further #ifdefery, move debugfs specific setup
code into static functions and use IS_ENABLED(CONFIG_DEBUG_FS) to have
the compiler, rather than the preprocessor, discard them when unused.
The advantage of doing it this way is that all the code will be
compile-tested whether or not debugfs support is enabled.

Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/host1x/debug.c diff | blob | blame | history