Re: [PATCH V2 11/12] net-next: mediatek: add Kconfig and Makefile

From: kbuild test robot
Date: Fri Feb 26 2016 - 22:30:25 EST


Hi John,

[auto build test ERROR on net/master]
[also build test ERROR on v4.5-rc5 next-20160226]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url: https://github.com/0day-ci/linux/commits/John-Crispin/net-next-mediatek-add-ethernet-driver/20160226-223245
config: arm64-allmodconfig (attached as .config)
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm64

All error/warnings (new ones prefixed by >>):

drivers/net/ethernet/mediatek/mtk_eth_soc.c: In function 'mtk_init_fq_dma':
>> drivers/net/ethernet/mediatek/mtk_eth_soc.c:771:22: warning: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type
eth->scratch_ring = dma_alloc_coherent(eth->dev,
^
In file included from drivers/net/ethernet/mediatek/mtk_eth_soc.c:18:0:
include/linux/dma-mapping.h:396:21: note: expected 'dma_addr_t *' but argument is of type 'unsigned int *'
static inline void *dma_alloc_coherent(struct device *dev, size_t size,
^
drivers/net/ethernet/mediatek/mtk_eth_soc.c: In function 'mtk_probe':
>> drivers/net/ethernet/mediatek/mtk_eth_soc.c:2059:2: warning: ignoring return value of 'device_reset', declared with attribute warn_unused_result [-Wunused-result]
device_reset(&pdev->dev);
^
--
drivers/net/ethernet/mediatek/ethtool.c: In function 'mtk_set_settings':
>> drivers/net/ethernet/mediatek/ethtool.c:49:38: error: 'struct phy_device' has no member named 'addr'
if (cmd->phy_address != mac->phy_dev->addr) {
^
>> drivers/net/ethernet/mediatek/ethtool.c:54:23: error: 'struct mii_bus' has no member named 'phy_map'
mac->hw->mii_bus->phy_map[cmd->phy_address]) {
^
drivers/net/ethernet/mediatek/ethtool.c:56:21: error: 'struct mii_bus' has no member named 'phy_map'
mac->hw->mii_bus->phy_map[cmd->phy_address];
^

vim +49 drivers/net/ethernet/mediatek/ethtool.c

79b0e682 John Crispin 2016-02-26 43 {
79b0e682 John Crispin 2016-02-26 44 struct mtk_mac *mac = netdev_priv(dev);
79b0e682 John Crispin 2016-02-26 45
79b0e682 John Crispin 2016-02-26 46 if (!mac->phy_dev)
79b0e682 John Crispin 2016-02-26 47 return -ENODEV;
79b0e682 John Crispin 2016-02-26 48
79b0e682 John Crispin 2016-02-26 @49 if (cmd->phy_address != mac->phy_dev->addr) {
79b0e682 John Crispin 2016-02-26 50 if (mac->hw->phy->phy_node[cmd->phy_address]) {
79b0e682 John Crispin 2016-02-26 51 mac->phy_dev = mac->hw->phy->phy[cmd->phy_address];
79b0e682 John Crispin 2016-02-26 52 mac->phy_flags = MTK_PHY_FLAG_PORT;
79b0e682 John Crispin 2016-02-26 53 } else if (mac->hw->mii_bus &&
79b0e682 John Crispin 2016-02-26 @54 mac->hw->mii_bus->phy_map[cmd->phy_address]) {
79b0e682 John Crispin 2016-02-26 55 mac->phy_dev =
79b0e682 John Crispin 2016-02-26 56 mac->hw->mii_bus->phy_map[cmd->phy_address];
79b0e682 John Crispin 2016-02-26 57 mac->phy_flags = MTK_PHY_FLAG_ATTACH;

:::::: The code at line 49 was first introduced by commit
:::::: 79b0e682b3b2ed2a983b0263c6b8b3af61fdbf8e net-next: mediatek: add the drivers core files

:::::: TO: John Crispin <blogic@xxxxxxxxxxx>
:::::: CC: 0day robot <fengguang.wu@xxxxxxxxx>

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