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author | Robert Morell <rmorell@nvidia.com> | 2011-06-28 15:47:17 -0700 |
---|---|---|
committer | Varun Colbert <vcolbert@nvidia.com> | 2011-07-12 19:01:14 -0700 |
commit | 948b0e4a8975bd5e608d60e7a20442048ad60208 (patch) | |
tree | ecb5b9c30f71710ab2af4880b4bd6f4c95164974 /drivers/video/tegra/dc | |
parent | b3ee516161a4918a1f687821ae4439c7d539bbb4 (diff) |
video: tegra: Conditionalize variable 'reg_addr'
This change conditionalizes the declaration of variable 'reg_addr' with
the same condition that it's used to fix the warning:
drivers/video/tegra/dc/hdmi.c: In function 'tegra_dc_hdmi_setup_audio':
drivers/video/tegra/dc/hdmi.c:1129: warning: unused variable 'reg_addr'
Change-Id: Ifc4ace5a9fef06e7e880782c4ee3d4b75aeb8595
Signed-off-by: Robert Morell <rmorell@nvidia.com>
Reviewed-on: http://git-master/r/39298
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Diffstat (limited to 'drivers/video/tegra/dc')
-rw-r--r-- | drivers/video/tegra/dc/hdmi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/video/tegra/dc/hdmi.c b/drivers/video/tegra/dc/hdmi.c index c4a1ed28ec88..584826c9e306 100644 --- a/drivers/video/tegra/dc/hdmi.c +++ b/drivers/video/tegra/dc/hdmi.c @@ -1122,7 +1122,9 @@ static int tegra_dc_hdmi_setup_audio(struct tegra_dc *dc, unsigned audio_freq, struct tegra_dc_hdmi_data *hdmi = tegra_dc_get_outdata(dc); const struct tegra_hdmi_audio_config *config; unsigned long audio_n; +#if !defined(CONFIG_ARCH_TEGRA_2x_SOC) unsigned long reg_addr = 0; +#endif unsigned a_source = AUDIO_CNTRL0_SOURCE_SELECT_AUTO; if (HDA == audio_source) |