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    Contents of /trunk/xorg-server/patches/xorg-server-1.17.1-int10-fix-error-check-for-pci_device_map_legacy.patch

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    Revision 2576 - (show annotations) (download)
    Mon Jun 15 13:02:17 2015 UTC (8 years, 10 months ago) by niro
    File size: 1612 byte(s) 
    -fixed garbage patches
    1 From 0a78b599b34cc8b5fe6fe82f90e90234e8ab7a56 Mon Sep 17 00:00:00 2001
    2 From: =?UTF-8?q?J=C3=BCrg=20Billeter?= <j@bitron.ch>
    3 Date: Sat, 7 Feb 2015 18:13:21 +0100
    4 Subject: [PATCH] int10: Fix error check for pci_device_map_legacy
    5 MIME-Version: 1.0
    6 Content-Type: text/plain; charset=UTF-8
    7 Content-Transfer-Encoding: 8bit
    8
    9 pci_device_map_legacy returns 0 on success.
    10
    11 Signed-off-by: Jürg Billeter <j@bitron.ch>
    12 Reviewed-by: Adam Jackson <ajax@redhat.com>
    13 Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
    14 ---
    15 hw/xfree86/int10/generic.c | 2 +-
    16 hw/xfree86/os-support/linux/int10/linux.c | 2 +-
    17 2 files changed, 2 insertions(+), 2 deletions(-)
    18
    19 diff --git a/hw/xfree86/int10/generic.c b/hw/xfree86/int10/generic.c
    20 index 012d194..8d5c4da 100644
    21 --- a/hw/xfree86/int10/generic.c
    22 +++ b/hw/xfree86/int10/generic.c
    23 @@ -104,7 +104,7 @@ readIntVec(struct pci_device *dev, unsigned char *buf, int len)
    24 {
    25 void *map;
    26
    27 - if (!pci_device_map_legacy(dev, 0, len, 0, &map))
    28 + if (pci_device_map_legacy(dev, 0, len, 0, &map))
    29 return FALSE;
    30
    31 memcpy(buf, map, len);
    32 diff --git a/hw/xfree86/os-support/linux/int10/linux.c b/hw/xfree86/os-support/linux/int10/linux.c
    33 index 79b9a88..6ca118f 100644
    34 --- a/hw/xfree86/os-support/linux/int10/linux.c
    35 +++ b/hw/xfree86/os-support/linux/int10/linux.c
    36 @@ -75,7 +75,7 @@ readLegacy(struct pci_device *dev, unsigned char *buf, int base, int len)
    37 {
    38 void *map;
    39
    40 - if (!pci_device_map_legacy(dev, base, len, 0, &map))
    41 + if (pci_device_map_legacy(dev, base, len, 0, &map))
    42 return FALSE;
    43
    44 memcpy(buf, map, len);
    45 --
    46 2.3.2
    47