powerpc/powernv: Fix little endian issues in OPAL flash code
With this patch I was able to update firmware on an LE kernel. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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@ -131,11 +131,15 @@ static DEFINE_MUTEX(image_data_mutex);
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*/
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static inline void opal_flash_validate(void)
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{
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struct validate_flash_t *args_buf = &validate_flash_data;
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long ret;
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void *buf = validate_flash_data.buf;
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__be32 size, result;
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args_buf->status = opal_validate_flash(__pa(args_buf->buf),
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&(args_buf->buf_size),
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&(args_buf->result));
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ret = opal_validate_flash(__pa(buf), &size, &result);
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validate_flash_data.status = ret;
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validate_flash_data.buf_size = be32_to_cpu(size);
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validate_flash_data.result = be32_to_cpu(result);
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}
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/*
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