Re: [Linaro-mm-sig] [PATCH v3] dma-buf: cleanup dma_buf_export() to make it easily extensible

Em Wed, 28 Jan 2015 18:24:03 +0530 Sumit Semwal sumit.semwal@linaro.org escreveu:

+/**

• • helper macro for exporters; zeros and fills in most common values
• */

+#define DEFINE_DMA_BUF_EXPORT_INFO(a) \

• struct dma_buf_export_info a = { .exp_name = KBUILD_MODNAME }

I suspect that this will let the other fields not initialized.

You likely need to do:

#define DEFINE_DMA_BUF_EXPORT_INFO(a) \ struct dma_buf_export_info a = { \ .exp_name = KBUILD_MODNAME; \ .fields = 0; \ ... }

Regards, Mauro