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block/nbd: Add missing <qemu/bswap.h> include

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The inlined nbd_readXX() functions call beXX_to_cpu(), themselves
declared in <qemu/bswap.h>. This fixes when refactoring:

  In file included from ../../block/nbd.c:44:
  include/block/nbd.h: In function 'nbd_read16':
  include/block/nbd.h:383:12: error: implicit declaration of function 'be16_to_cpu' [-Werror=implicit-function-declaration]
    383 |     *val = be##bits##_to_cpu(*val);                                     \
        |            ^~
  include/block/nbd.h:387:1: note: in expansion of macro 'DEF_NBD_READ_N'
    387 | DEF_NBD_READ_N(16) /* Defines nbd_read16(). */
        | ^~~~~~~~~~~~~~

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20221125175328.48539-1-philmd@linaro.org>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2022-11-25 18:53:28 +01:00 committed by Kevin Wolf
parent ca5e2ad98d
commit fcb9e05144
1 changed files with 1 additions and 0 deletions
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include/block/nbd.h
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@ -24,6 +24,7 @@
#include "io/channel-socket.h"
#include "crypto/tlscreds.h"
#include "qapi/error.h"
#include "qemu/bswap.h"
extern const BlockExportDriver blk_exp_nbd;