staging: media: imgu: Remove extra type detail

Remove unwanted variable type detail as detected by checkpatch script.
Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/20200313182754.GA20501@deeUbuntuSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/media/ipu3/ipu3-mmu.c

@@ -130,7 +130,7 @@ static u32 *imgu_mmu_alloc_page_table(u32 pteval)
 	for (pte = 0; pte < IPU3_PT_PTES; pte++)
 		pt[pte] = pteval;
 
-	set_memory_uc((unsigned long int)pt, IPU3_PT_ORDER);
+	set_memory_uc((unsigned long)pt, IPU3_PT_ORDER);
 
 	return pt;
 }
@@ -141,7 +141,7 @@ static u32 *imgu_mmu_alloc_page_table(u32 pteval)
  */
 static void imgu_mmu_free_page_table(u32 *pt)
 {
-	set_memory_wb((unsigned long int)pt, IPU3_PT_ORDER);
+	set_memory_wb((unsigned long)pt, IPU3_PT_ORDER);
 	free_page((unsigned long)pt);
 }