xf86drmMode: remove the trailing white spaces

[android-x86/external-libdrm.git] / xf86drmMode.c

diff --git a/xf86drmMode.c b/xf86drmMode.c
index fa21986..23800dd 100644 (file)
--- a/xf86drmMode.c
+++ b/xf86drmMode.c
@@ -114,7 +114,6 @@ void drmModeFreeResources(drmModeResPtr ptr)
        drmFree(ptr->connectors);
        drmFree(ptr->encoders);
        drmFree(ptr);
-
 }
 
 void drmModeFreeFB(drmModeFBPtr ptr)
@@ -132,7 +131,6 @@ void drmModeFreeCrtc(drmModeCrtcPtr ptr)
                return;
 
        drmFree(ptr);
-
 }
 
 void drmModeFreeConnector(drmModeConnectorPtr ptr)
@@ -145,7 +143,6 @@ void drmModeFreeConnector(drmModeConnectorPtr ptr)
        drmFree(ptr->props);
        drmFree(ptr->modes);
        drmFree(ptr);
-
 }
 
 void drmModeFreeEncoder(drmModeEncoderPtr ptr)
@@ -252,7 +249,7 @@ err_allocs:
 }
 
 int drmModeAddFB(int fd, uint32_t width, uint32_t height, uint8_t depth,
-                 uint8_t bpp, uint32_t pitch, uint32_t bo_handle,
+                uint8_t bpp, uint32_t pitch, uint32_t bo_handle,
                 uint32_t *buf_id)
 {
        struct drm_mode_fb_cmd f;
@@ -340,7 +337,6 @@ int drmModeDirtyFB(int fd, uint32_t bufferId,
        return DRM_IOCTL(fd, DRM_IOCTL_MODE_DIRTYFB, &dirty);
 }
 
-
 /*
  * Crtc functions
  */
@@ -377,9 +373,8 @@ drmModeCrtcPtr drmModeGetCrtc(int fd, uint32_t crtcId)
        return r;
 }
 
-
 int drmModeSetCrtc(int fd, uint32_t crtcId, uint32_t bufferId,
-                   uint32_t x, uint32_t y, uint32_t *connectors, int count,
+                  uint32_t x, uint32_t y, uint32_t *connectors, int count,
                   drmModeModeInfoPtr mode)
 {
        struct drm_mode_crtc crtc;
@@ -610,7 +605,6 @@ int drmModeDetachMode(int fd, uint32_t connector_id, drmModeModeInfoPtr mode_inf
        return DRM_IOCTL(fd, DRM_IOCTL_MODE_DETACHMODE, &res);
 }
 
-
 drmModePropertyPtr drmModeGetProperty(int fd, uint32_t property_id)
 {
        struct drm_mode_get_property prop;
@@ -822,8 +816,25 @@ int drmCheckModesettingSupported(const char *busid)
 #elif defined(__DragonFly__)
        return 0;
 #endif
-       return -ENOSYS;
+#ifdef __OpenBSD__
+       int     fd;
+       struct drm_mode_card_res res;
+       drmModeResPtr r = 0;
+
+       if ((fd = drmOpen(NULL, busid)) < 0)
+               return -EINVAL;
 
+       memset(&res, 0, sizeof(struct drm_mode_card_res));
+
+       if (drmIoctl(fd, DRM_IOCTL_MODE_GETRESOURCES, &res)) {
+               drmClose(fd);
+               return -errno;
+       }
+
+       drmClose(fd);
+       return 0;
+#endif
+       return -ENOSYS;
 }
 
 int drmModeCrtcGetGamma(int fd, uint32_t crtc_id, uint32_t size,
@@ -862,7 +873,7 @@ int drmHandleEvent(int fd, drmEventContextPtr evctx)
        int len, i;
        struct drm_event *e;
        struct drm_event_vblank *vblank;
-       
+
        /* The DRM read semantics guarantees that we always get only
         * complete events. */
 
@@ -882,7 +893,7 @@ int drmHandleEvent(int fd, drmEventContextPtr evctx)
                                break;
                        vblank = (struct drm_event_vblank *) e;
                        evctx->vblank_handler(fd,
-                                             vblank->sequence, 
+                                             vblank->sequence,
                                              vblank->tv_sec,
                                              vblank->tv_usec,
                                              U642VOID (vblank->user_data));
@@ -927,7 +938,6 @@ int drmModeSetPlane(int fd, uint32_t plane_id, uint32_t crtc_id,
                    uint32_t crtc_w, uint32_t crtc_h,
                    uint32_t src_x, uint32_t src_y,
                    uint32_t src_w, uint32_t src_h)
-
 {
        struct drm_mode_set_plane s;
 
@@ -948,7 +958,6 @@ int drmModeSetPlane(int fd, uint32_t plane_id, uint32_t crtc_id,
        return DRM_IOCTL(fd, DRM_IOCTL_MODE_SETPLANE, &s);
 }
 
-
 drmModePlanePtr drmModeGetPlane(int fd, uint32_t plane_id)
 {
        struct drm_mode_get_plane ovr, counts;