Cleanups

gfx/drivers_context/cgl_ctx.c

@@ -307,7 +307,6 @@ static CGSSurfaceID attach_gl_context_to_window(CGLContextObj glCtx,
 static bool gfx_ctx_cgl_init(void *data)
 {
    CGError err;
-   driver_t *driver = driver_get_ptr();
    gfx_ctx_cgl_data_t *cgl = (gfx_ctx_cgl_data_t*)calloc(1, sizeof(gfx_ctx_cgl_data_t));
 
    if (!cgl)

gfx/drivers_context/drm_egl_ctx.c

@@ -371,9 +371,7 @@ static bool gfx_ctx_drm_egl_init(void *data)
    struct string_list *gpu_descriptors  = NULL;
    settings_t *settings                 = config_get_ptr();
    unsigned monitor = max(settings->video.monitor_index, 1);
-
    gfx_ctx_drm_egl_data_t *drm = (gfx_ctx_drm_egl_data_t*)calloc(1, sizeof(gfx_ctx_drm_egl_data_t));
-   driver_t *driver = driver_get_ptr();
 
    if (!drm)
       return false;

gfx/drivers_context/glx_ctx.c

@@ -208,7 +208,6 @@ static bool gfx_ctx_glx_init(void *data)
    int nelements, major, minor;
    GLXFBConfig *fbcs       = NULL;
    gfx_ctx_glx_data_t *glx = (gfx_ctx_glx_data_t*)calloc(1, sizeof(gfx_ctx_glx_data_t));
-   driver_t *driver        = driver_get_ptr();
    const struct retro_hw_render_callback *hw_render =
       (const struct retro_hw_render_callback*)video_driver_callback();
 

gfx/drivers_context/ps3_ctx.c

@@ -224,7 +224,6 @@ static bool gfx_ctx_ps3_init(void *data)
    PSGLdeviceParameters params;
    PSGLinitOptions options;
 #endif
-   driver_t *driver = driver_get_ptr();
    global_t *global = global_get_ptr();
    gfx_ctx_ps3_data_t *ps3 = (gfx_ctx_ps3_data_t*)
       calloc(1, sizeof(gfx_ctx_ps3_data_t));

gfx/drivers_context/sdl_gl_ctx.c

@@ -67,12 +67,7 @@ static void sdl_ctx_destroy_resources(gfx_ctx_sdl_data_t *sdl)
 
 static bool sdl_ctx_init(void *data)
 {
-   gfx_ctx_sdl_data_t *sdl = NULL;
+   gfx_ctx_sdl_data_t *sdl = (gfx_ctx_sdl_data_t*)
-   driver_t *driver = driver_get_ptr();
-
-   (void)data;
-
-   sdl = (gfx_ctx_sdl_data_t*)
       calloc(1, sizeof(gfx_ctx_sdl_data_t));
 
    if (!sdl)
@@ -236,7 +231,6 @@ error:
 static void sdl_ctx_get_video_size(void *data,
       unsigned *width, unsigned *height)
 {
-   driver_t *driver     = driver_get_ptr();
    settings_t *settings = config_get_ptr();
    gfx_ctx_sdl_data_t *sdl = (gfx_ctx_sdl_data_t*)gfx_ctx_data_get_ptr();
 

gfx/drivers_context/wayland_ctx.c

@@ -298,8 +298,6 @@ static bool gfx_ctx_wl_init(void *data)
    EGLint major = 0, minor = 0;
    EGLint n;
    const EGLint *attrib_ptr;
-   driver_t *driver = driver_get_ptr();
-
    gfx_ctx_wayland_data_t *wl = (gfx_ctx_wayland_data_t*)
       calloc(1, sizeof(gfx_ctx_wayland_data_t));
 

gfx/drivers_context/xegl_ctx.c

@@ -258,7 +258,6 @@ static bool gfx_ctx_xegl_set_video_mode(void *data,
    XVisualInfo temp = {0};
    XSetWindowAttributes swa = {0};
    XVisualInfo *vi = NULL;
-   driver_t *driver     = driver_get_ptr();
    settings_t *settings = config_get_ptr();
 
    int (*old_handler)(Display*, XErrorEvent*) = NULL;