diff options
| author | Robert Morell <rmorell@nvidia.com> | 2011-06-28 15:47:17 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:47:36 -0800 |
| commit | bc430aa7d46eb163ce0e68f98f2fd4b58eb8deca (patch) | |
| tree | 95caf968ca33a9ff122c164327c535d1a6f3af37 /drivers/video/tegra/dc/hdmi.c | |
| parent | 3187bb154ac23f001dfbc5c3369d2893ada0bc4e (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'
Original-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>
Rebase-Id: Rca23cf803a6035704e22c5ce88b4f5e12e841b70
Diffstat (limited to 'drivers/video/tegra/dc/hdmi.c')
| -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 107940b05f7c..f5ac06bbe890 100644 --- a/drivers/video/tegra/dc/hdmi.c +++ b/drivers/video/tegra/dc/hdmi.c @@ -1073,7 +1073,9 @@ 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) |