• Geert Uytterhoeven's avatar
    net/ethernet: STMMAC_ETH should depend on HAS_DMA · fd1eb9e6
    Geert Uytterhoeven authored
    If NO_DMA=y:
    
    drivers/built-in.o: In function `dma_free_tx_skbufs':
    drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1141: undefined reference to `dma_unmap_single'
    drivers/built-in.o: In function `dma_free_rx_skbufs':
    drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1120: undefined reference to `dma_unmap_single'
    drivers/built-in.o: In function `free_dma_desc_resources':
    drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1159: undefined reference to `dma_free_coherent'
    drivers/built-in.o: In function `stmmac_init_rx_buffers':
    drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:980: undefined reference to `dma_map_single'
    drivers/built-in.o: In function `init_dma_desc_rings':
    drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1015: undefined reference to `dma_alloc_coherent'
    drivers/built-in.o: In function `stmmac_tx_clean':
    drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1250: undefined reference to `dma_unmap_single'
    drivers/built-in.o: In function `stmmac_rx':
    drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2044: undefined reference to `dma_unmap_single'
    drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2082: undefined reference to `dma_unmap_single'
    drivers/built-in.o: In function `stmmac_rx_refill':
    drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1967: undefined reference to `dma_map_single'
    drivers/built-in.o: In function `stmmac_xmit':
    drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1845: undefined reference to `dma_map_single'
    drivers/built-in.o: In function `skb_frag_dma_map':
    include/linux/skbuff.h:2184: undefined reference to `dma_map_page'
    drivers/built-in.o: In function `stmmac_jumbo_frm':
    drivers/net/ethernet/stmicro/stmmac/ring_mode.c:40: undefined reference to `dma_map_single'
    drivers/built-in.o: In function `stmmac_jumbo_frm':
    drivers/net/ethernet/stmicro/stmmac/chain_mode.c:48: undefined reference to `dma_map_single'
    drivers/net/ethernet/stmicro/stmmac/chain_mode.c:55: undefined reference to `dma_map_single'
    Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
    Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
    Cc: David S. Miller <davem@davemloft.net>
    Cc: netdev@vger.kernel.org
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    fd1eb9e6
Kconfig 1.51 KB