[media] mm/drivers: use vm_flags_t for vma flags

Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org>
Cc: linux-media@vger.kernel.org
Cc: devel@driverdev.osuosl.org
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: John Stultz <john.stultz@linaro.org>
Cc: "Arve Hjønnevåg" <arve@android.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/omap3isp/ispqueue.h

@@ -90,7 +90,7 @@ struct isp_video_buffer {
 	void *vaddr;
 
 	/* For userspace buffers. */
-	unsigned long vm_flags;
+	vm_flags_t vm_flags;
 	unsigned long offset;
 	unsigned int npages;
 	struct page **pages;

drivers/staging/android/ashmem.c

@@ -269,7 +269,7 @@ static loff_t ashmem_llseek(struct file *file, loff_t offset, int origin)
 	return ret;
 }
 
-static inline unsigned long calc_vm_may_flags(unsigned long prot)
+static inline vm_flags_t calc_vm_may_flags(unsigned long prot)
 {
 	return _calc_vm_trans(prot, PROT_READ,  VM_MAYREAD) |
 	       _calc_vm_trans(prot, PROT_WRITE, VM_MAYWRITE) |