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Bartlomiej Zolnierkiewicz authored
In stmmac_init_rx_buffers(): * add missing handling of dma_map_single() error * remove superfluous unlikely() optimization while at it Add stmmac_free_rx_buffers() helper and use it in dma_free_rx_skbufs(). In init_dma_desc_rings(): * add missing handling of kmalloc_array() errors * fix handling of dma_alloc_coherent() and stmmac_init_rx_buffers() errors * make function return an error value on error and 0 on success In stmmac_open(): * add handling of init_dma_desc_rings() return value Signed-off-by:
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by:
Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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