Re: [PATCH-next v3] kernel/system_certificate.S: use real contents instead of macro GLOBAL()
From: David Howells
Date: Wed Oct 30 2013 - 08:58:25 EST
Chen Gang <gang.chen@xxxxxxxxxxx> wrote:
> If a macro is only used within 2 times, and also its contents are
> within 2 lines, recommend to expand it to shrink code line.
> For our case, the macro is not portable either: some architectures'
> assembler may use another character to mark newline in a macro (e.g.
> '`' for arc), which will cause issue.
> If still want to use macro and let it portable enough, it will also
> need include additional header file (e.g "#include <linux/linkage.h>",
> although it also need be fixed).
Fine by me.
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