From: Thierry Reding <tred...@nvidia.com>
Commit 973999aa0140 ("drm/omap: Remove regulator API abuse") removed the
only user of the local 'r' variable, which thus became unused.
Signed-off-by: Thierry Reding <treding at nvidia.com>
---
drivers/gpu/drm/omapdrm/dss/dsi.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c
b/drivers/gpu/drm/omapdrm/dss/dsi.c
index 6f45e9d00b41..e1be5e795cd8 100644
--- a/drivers/gpu/drm/omapdrm/dss/dsi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
@@ -1167,7 +1167,6 @@ static int dsi_regulator_init(struct platform_device
*dsidev)
{
struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);
struct regulator *vdds_dsi;
- int r;
if (dsi->vdds_dsi_reg != NULL)
return 0;
--
2.8.3
