cirros-testvm/src-cirros/buildroot-2015.05/package/x11r7/xdriver_xf86-video-imx/0001-Update-to-newer-swap-macros.patch

   1 From fc7f191a1a0f290a4e808dd8f9bd58ba1dbd2be4 Mon Sep 17 00:00:00 2001
   2 From: Otavio Salvador <otavio@ossystems.com.br>
   3 Date: Sat, 29 Dec 2012 18:00:36 -0200
   4 Subject: [PATCH 1/2] ext: Update to newer swap macros
   5
   6 The swap macros now use an internal temporary variable so we need to
   7 adapt the code according.
   8
   9 Upstream-Status: Pending
  10
  11 Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
  12 ---
  13  src/imx_ext.c |   16 ++++++----------
  14  1 file changed, 6 insertions(+), 10 deletions(-)
  15
  16 diff --git a/src/imx_ext.c b/src/imx_ext.c
  17 index f12469a..710cba4 100644
  18 --- a/src/imx_ext.c
  19 +++ b/src/imx_ext.c
  20 @@ -57,8 +57,6 @@ void imxExtInit()
  21  static int
  22  Proc_IMX_EXT_GetPixmapPhysAddr(ClientPtr client)
  23  {
  24 -       int n;
  25 -
  26         REQUEST(xIMX_EXT_GetPixmapPhysAddrReq);
  27         REQUEST_SIZE_MATCH(xIMX_EXT_GetPixmapPhysAddrReq);
  28
  29 @@ -96,10 +94,10 @@ Proc_IMX_EXT_GetPixmapPhysAddr(ClientPtr client)
  30         /* Check if any reply values need byte swapping */
  31         if (client->swapped) {
  32
  33 -               swaps(&rep.sequenceNumber, n);
  34 -               swapl(&rep.length, n);
  35 -               swapl(&rep.pixmapPhysAddr, n);
  36 -               swapl(&rep.pixmapPitch, n);
  37 +               swaps(&rep.sequenceNumber);
  38 +               swapl(&rep.length);
  39 +               swapl(&rep.pixmapPhysAddr);
  40 +               swapl(&rep.pixmapPitch);
  41         }
  42
  43         /* Reply to client */
  44 @@ -123,16 +121,14 @@ Proc_IMX_EXT_Dispatch(ClientPtr client)
  45  static int
  46  SProc_IMX_EXT_GetPixmapPhysAddr(ClientPtr client)
  47  {
  48 -       int n;
  49 -
  50         REQUEST(xIMX_EXT_GetPixmapPhysAddrReq);
  51
  52         /* Swap request message length and verify it is correct. */
  53 -       swaps(&stuff->length, n);
  54 +       swaps(&stuff->length);
  55         REQUEST_SIZE_MATCH(xIMX_EXT_GetPixmapPhysAddrReq);
  56
  57         /* Swap remaining request message parameters. */
  58 -       swapl(&stuff->pixmap, n);
  59 +       swapl(&stuff->pixmap);
  60
  61         return Proc_IMX_EXT_GetPixmapPhysAddr(client);
  62  }
  63 --
  64 1.7.10.4
  65