1 files changed, 4 insertions, 22 deletions

diff --git a/libgscaler/libgscaler_obj.cpp b/libgscaler/libgscaler_obj.cpp
index 58b88e0..0dec865 100755..100644
--- a/libgscaler/libgscaler_obj.cpp
+++ b/libgscaler/libgscaler_obj.cpp
@@ -42,8 +42,6 @@ int CGscaler::m_gsc_output_create(void *handle, int dev_num, int out_mode)
     char node[32];
     char devname[32];
     unsigned int cap;
-    int         i;
-    int         fd = 0;
     CGscaler* gsc = GetGscaler(handle);
     if (gsc == NULL) {
         ALOGE("%s::handle == NULL() fail", __func__);
@@ -181,12 +179,9 @@ int CGscaler::m_gsc_capture_create(void *handle, int dev_num, int out_mode)
     struct media_entity *gsc_sd_entity;
     struct media_entity *gsc_vd_entity;
     struct media_entity *sink_sd_entity;
-    struct media_link *links;
     char node[32];
     char devname[32];
     unsigned int cap;
-    int         i;
-    int         fd = 0;
     CGscaler* gsc = GetGscaler(handle);
     if (gsc == NULL) {
         ALOGE("%s::handle == NULL() fail", __func__);
@@ -283,7 +278,6 @@ int CGscaler::m_gsc_out_stop(void *handle)
 {
     Exynos_gsc_In();
 
-    struct v4l2_requestbuffers reqbuf;
     CGscaler* gsc = GetGscaler(handle);
     if (gsc == NULL) {
         ALOGE("%s::handle == NULL() fail", __func__);
@@ -346,7 +340,6 @@ bool CGscaler::m_gsc_out_destroy(void *handle)
 {
     Exynos_gsc_In();
 
-    int i;
     CGscaler* gsc = GetGscaler(handle);
     if (gsc == NULL) {
         ALOGE("%s::handle == NULL() fail", __func__);
@@ -626,8 +619,7 @@ int CGscaler::m_gsc_m2m_stop(void *handle)
 
     /* if drm is enabled */
     if (gsc->allow_drm && gsc->protection_enabled) {
-        unsigned int protect_id = 0;
-
+/*
         if (gsc->gsc_id == 0)
             protect_id = CP_PROTECT_GSC0;
         else if (gsc->gsc_id == 1)
@@ -636,7 +628,7 @@ int CGscaler::m_gsc_m2m_stop(void *handle)
             protect_id = CP_PROTECT_GSC2;
         else if (gsc->gsc_id == 3)
             protect_id = CP_PROTECT_GSC3;
-
+*/
         /* CP_Disable_Path_Protection(protect_id); */
         gsc->protection_enabled = false;
     }
@@ -787,8 +779,7 @@ int CGscaler::m_gsc_m2m_run_core(void *handle)
      * and power domain is kept on.
      */
     if (is_dirty && gsc->allow_drm && is_drm) {
-        unsigned int protect_id = 0;
-
+/*
         if (gsc->gsc_id == 0) {
             protect_id = CP_PROTECT_GSC0;
         } else if (gsc->gsc_id == 1) {
@@ -802,7 +793,7 @@ int CGscaler::m_gsc_m2m_run_core(void *handle)
             __func__, gsc->gsc_id);
             goto done;
         }
-
+*/
         /* if (CP_Enable_Path_Protection(protect_id) != 0) {
             ALOGE("%s::CP_Enable_Path_Protection failed", __func__);
             goto done;
@@ -1255,14 +1246,11 @@ int CGscaler::m_gsc_out_config(void *handle,
     struct v4l2_requestbuffers reqbuf;
     struct v4l2_subdev_format sd_fmt;
     struct v4l2_subdev_crop   sd_crop;
-    int i;
     unsigned int rotate;
     unsigned int hflip;
     unsigned int vflip;
-    unsigned int plane_size[NUM_OF_GSC_PLANES];
     bool rgb;
 
-    struct v4l2_rect dst_rect;
     int32_t      src_color_space;
     int32_t      dst_color_space;
     int32_t      src_planes;
@@ -1498,14 +1486,10 @@ int CGscaler::m_gsc_cap_config(void *handle,
     struct v4l2_requestbuffers reqbuf;
     struct v4l2_subdev_format sd_fmt;
     struct v4l2_subdev_crop   sd_crop;
-    int i;
     unsigned int rotate;
     unsigned int hflip;
     unsigned int vflip;
-    unsigned int plane_size[NUM_OF_GSC_PLANES];
-    bool rgb;
 
-    struct v4l2_rect dst_rect;
     int32_t      src_color_space;
     int32_t      dst_color_space;
     int32_t      dst_planes;
@@ -1522,7 +1506,6 @@ int CGscaler::m_gsc_cap_config(void *handle,
     dst_color_space = HAL_PIXEL_FORMAT_2_V4L2_PIX(dst_img->format);
     dst_planes = m_gsc_get_plane_count(dst_color_space);
     dst_planes = (dst_planes == -1) ? 1 : dst_planes;
-    rgb = get_yuv_planes(src_color_space) == -1;
     CGscaler::rotateValueHAL2GSC(src_img->rot, &rotate, &hflip, &vflip);
 
     if (CGscaler::m_gsc_check_src_size(&gsc->src_img.fw,
@@ -2057,7 +2040,6 @@ int CGscaler::SetInputCrop(void *handle,
         exynos_mpp_img *src_img, exynos_mpp_img *dst_img)
 {
     struct v4l2_crop crop;
-    int ret = 0;
     CGscaler *gsc = GetGscaler(handle);
     if (gsc == NULL) {
         ALOGE("%s::handle == NULL() fail", __func__);