intel-gpu-tools/trunk/remove-crc32-table-from-common-section.patch

   1 From d7438d4c9e345d4537085d417da38a06e7c91f26 Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Zbigniew=20Kempczy=C5=84ski?=
   3  <zbigniew.kempczynski@intel.com>
   4 Date: Fri, 13 Jan 2023 20:25:52 +0100
   5 Subject: [PATCH] lib/igt_crc: Remove crc32 table from common section
   6 MIME-Version: 1.0
   7 Content-Type: text/plain; charset=UTF-8
   8 Content-Transfer-Encoding: 8bit
   9
  10 I've incidentally put crc32 table definition to the header file
  11 instead of exporting it via extern keyword. Remove this symbol
  12 from common section to be C89 conformant.
  13
  14 Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski@intel.com>
  15 Cc: Petri Latvala <petri.latvala@intel.com>
  16 Cc: Kamil Konieczny <kamil.konieczny@linux.intel.com>
  17 Fixes: https://gitlab.freedesktop.org/drm/igt-gpu-tools/-/issues/126
  18 Reviewed-by: Petri Latvala <petri.latvala@intel.com>
  19 ---
  20  lib/igt_crc.h | 2 +-
  21  1 file changed, 1 insertion(+), 1 deletion(-)
  22
  23 diff --git a/lib/igt_crc.h b/lib/igt_crc.h
  24 index 5c0b934e..bd36cb61 100644
  25 --- a/lib/igt_crc.h
  26 +++ b/lib/igt_crc.h
  27 @@ -24,7 +24,7 @@
  28   * All crc tables are globals to allow direct in-code use.
  29   */
  30
  31 -const uint32_t igt_crc32_tab[256];
  32 +extern const uint32_t igt_crc32_tab[256];
  33
  34  uint32_t igt_cpu_crc32(const void *buf, size_t size);
  35
  36 --
  37 GitLab
  38