diff options
Diffstat (limited to 'drivers/media/platform/davinci/vpbe_display.c')
| -rw-r--r-- | drivers/media/platform/davinci/vpbe_display.c | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c index 6aabd21fe69f..b0eb3d899eb4 100644 --- a/drivers/media/platform/davinci/vpbe_display.c +++ b/drivers/media/platform/davinci/vpbe_display.c @@ -26,7 +26,10 @@ #include <linux/slab.h> #include <asm/pgtable.h> + +#ifdef CONFIG_ARCH_DAVINCI #include <mach/cputype.h> +#endif #include <media/v4l2-dev.h> #include <media/v4l2-common.h> @@ -53,8 +56,7 @@ static int vpbe_set_osd_display_params(struct vpbe_display *disp_dev, static int venc_is_second_field(struct vpbe_display *disp_dev) { struct vpbe_device *vpbe_dev = disp_dev->vpbe_dev; - int ret; - int val; + int ret, val; ret = v4l2_subdev_call(vpbe_dev->venc, core, @@ -64,6 +66,7 @@ static int venc_is_second_field(struct vpbe_display *disp_dev) if (ret < 0) { v4l2_err(&vpbe_dev->v4l2_dev, "Error in getting Field ID 0\n"); + return 1; } return val; } @@ -282,7 +285,7 @@ static int vpbe_start_streaming(struct vb2_queue *vq, unsigned int count) struct osd_state *osd_device = layer->disp_dev->osd_device; int ret; - osd_device->ops.disable_layer(osd_device, layer->layer_info.id); + osd_device->ops.disable_layer(osd_device, layer->layer_info.id); /* Get the next frame from the buffer queue */ layer->next_frm = layer->cur_frm = list_entry(layer->dma_queue.next, @@ -564,7 +567,7 @@ static void vpbe_disp_check_window_params(struct vpbe_display *disp_dev, } -/** +/* * vpbe_try_format() * If user application provides width and height, and have bytesperline set * to zero, driver calculates bytesperline and sizeimage based on hardware @@ -929,7 +932,7 @@ static int vpbe_display_try_fmt(struct file *file, void *priv, } -/** +/* * vpbe_display_s_std - Set the given standard in the encoder * * Sets the standard if supported by the current encoder. Return the status. @@ -961,7 +964,7 @@ static int vpbe_display_s_std(struct file *file, void *priv, return 0; } -/** +/* * vpbe_display_g_std - Get the standard in the current encoder * * Get the standard in the current encoder. Return the status. 0 - success @@ -984,7 +987,7 @@ static int vpbe_display_g_std(struct file *file, void *priv, return -EINVAL; } -/** +/* * vpbe_display_enum_output - enumerate outputs * * Enumerates the outputs available at the vpbe display @@ -1013,7 +1016,7 @@ static int vpbe_display_enum_output(struct file *file, void *priv, return 0; } -/** +/* * vpbe_display_s_output - Set output to * the output specified by the index */ @@ -1042,7 +1045,7 @@ static int vpbe_display_s_output(struct file *file, void *priv, return 0; } -/** +/* * vpbe_display_g_output - Get output from subdevice * for a given by the index */ @@ -1059,7 +1062,7 @@ static int vpbe_display_g_output(struct file *file, void *priv, return 0; } -/** +/* * vpbe_display_enum_dv_timings - Enumerate the dv timings * * enum the timings in the current encoder. Return the status. 0 - success @@ -1089,7 +1092,7 @@ vpbe_display_enum_dv_timings(struct file *file, void *priv, return 0; } -/** +/* * vpbe_display_s_dv_timings - Set the dv timings * * Set the timings in the current encoder. Return the status. 0 - success @@ -1122,7 +1125,7 @@ vpbe_display_s_dv_timings(struct file *file, void *priv, return 0; } -/** +/* * vpbe_display_g_dv_timings - Set the dv timings * * Get the timings in the current encoder. Return the status. 0 - success @@ -1351,9 +1354,9 @@ static int register_device(struct vpbe_layer *vpbe_display_layer, v4l2_info(&disp_dev->vpbe_dev->v4l2_dev, "Trying to register VPBE display device.\n"); v4l2_info(&disp_dev->vpbe_dev->v4l2_dev, - "layer=%x,layer->video_dev=%x\n", - (int)vpbe_display_layer, - (int)&vpbe_display_layer->video_dev); + "layer=%p,layer->video_dev=%p\n", + vpbe_display_layer, + &vpbe_display_layer->video_dev); vpbe_display_layer->video_dev.queue = &vpbe_display_layer->buffer_queue; err = video_register_device(&vpbe_display_layer->video_dev, |