[Xen-changelog] [xen master] rombios: remove packed attribute for pushad_regs_t

[patchbot@xxxxxxx]

commit 9df4c648d79f32946b65d5795c172a91d7d71cfe
Author:     Wei Liu <wei.liu2@xxxxxxxxxx>
AuthorDate: Tue Aug 28 14:56:38 2018 +0100
Commit:     Wei Liu <wei.liu2@xxxxxxxxxx>
CommitDate: Tue Aug 28 15:14:56 2018 +0100

    rombios: remove packed attribute for pushad_regs_t
    
    The structure already has explicitly padding.
    
    Removing the attribute silences a clang 6 warning:
    
    tcgbios.c:1519:34: error: taking address of packed member 'u' of class or 
structure 'pushad_regs_t' may result in an unaligned pointer value 
[-Werror,-Waddress-of-packed-member]
                                                      ®s->u.r32.edx);
                                                       ^~~~~~~~~~~~~~~
    
    Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
    Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
---
 tools/firmware/rombios/32bit/rombios_compat.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/firmware/rombios/32bit/rombios_compat.h 
b/tools/firmware/rombios/32bit/rombios_compat.h
index c0ae4151b5..3fe7d67721 100644
--- a/tools/firmware/rombios/32bit/rombios_compat.h
+++ b/tools/firmware/rombios/32bit/rombios_compat.h
@@ -52,7 +52,7 @@ typedef struct {
     Bit16u filler4;
     } r8;
   } u;
-} __attribute__((packed)) pushad_regs_t;
+} pushad_regs_t;
 
 
 
--
generated by git-patchbot for /home/xen/git/xen.git#master

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