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path: root/drivers/gpu/drm/udl/udl_drv.h
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Diffstat (limited to 'drivers/gpu/drm/udl/udl_drv.h')
-rw-r--r--drivers/gpu/drm/udl/udl_drv.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/udl/udl_drv.h b/drivers/gpu/drm/udl/udl_drv.h
index 28aaf75d71cf..37c14b0ff1fc 100644
--- a/drivers/gpu/drm/udl/udl_drv.h
+++ b/drivers/gpu/drm/udl/udl_drv.h
@@ -95,6 +95,7 @@ int udl_render_hline(struct drm_device *dev, int log_bpp, struct urb **urb_ptr,
u32 byte_offset, u32 device_byte_offset, u32 byte_width);
int udl_drop_usb(struct drm_device *dev);
+int udl_select_std_channel(struct udl_device *udl);
#define CMD_WRITE_RAW8 "\xAF\x60" /**< 8 bit raw write command. */
#define CMD_WRITE_RL8 "\xAF\x61" /**< 8 bit run length command. */