Kernel documentation script complains that some of the function parameters
are not described:

drivers/staging/fbtft/fbtft-core.c:543: warning: Function parameter or member 'pdata' not described in 'fbtft_framebuffer_alloc'

Describe function parameters where it's appropriate.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/staging/fbtft/fbtft-core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c
index 61f0286fb157..2122c4407bdb 100644
--- a/drivers/staging/fbtft/fbtft-core.c
+++ b/drivers/staging/fbtft/fbtft-core.c

@@ -529,6 +529,7 @@ static void fbtft_merge_fbtftops(struct fbtft_ops *dst, struct fbtft_ops *src)
  *
  * @display: pointer to structure describing the display
  * @dev: pointer to the device for this fb, this can be NULL
+ * @pdata: platform data for the display in use
  *
  * Creates a new frame buffer info structure.
  *

-- 
2.24.0