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Mathieu Malaterre authored
This allows the compiler to verify the format strings vs the types of the arguments. Update the other prototype declarations in asm/xmon.h. Silence warnings (triggered at W=1) by adding relevant __printf attribute. Move #define at bottom of the file to prevent conflict with gcc attribute. Solves the original warning: arch/powerpc/xmon/nonstdio.c:178:2: error: function might be possible candidate for ‘gnu_printf’ format attribute In turn this uncovered many formatting errors in xmon.c, all fixed in this patch. Signed-off-by:
Mathieu Malaterre <malat@debian.org> [mpe: Always use px not p, fixup the 44x specific code, tweak change log] Signed-off-by:
Michael Ellerman <mpe@ellerman.id.au>
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