From: kernel test robot <lkp@intel.com>
To: Yunsheng Lin <linyunsheng@huawei.com>
Cc: oe-kbuild-all@lists.linux.dev
Subject: [linyunsheng:virt_to_page_dma_map 1/1] drivers/net/ethernet/alteon/acenic.c:2366:47: error: macro "dma_map_single" requires 4 arguments, but only 3 given
Date: Sun, 2 Jul 2023 14:28:35 +0800 [thread overview]
Message-ID: <202307021427.3tleoyTJ-lkp@intel.com> (raw)
tree: https://github.com/gestionlin/linux.git virt_to_page_dma_map
head: b2c7def6da56656169a0978e4e8b627685d5fa13
commit: b2c7def6da56656169a0978e4e8b627685d5fa13 [1/1] net: remove virt_to_page when dma mapping
config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20230702/202307021427.3tleoyTJ-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce: (https://download.01.org/0day-ci/archive/20230702/202307021427.3tleoyTJ-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202307021427.3tleoyTJ-lkp@intel.com/
All errors (new ones prefixed by >>):
drivers/net/ethernet/alteon/acenic.c: In function 'ace_map_tx_skb':
>> drivers/net/ethernet/alteon/acenic.c:2366:47: error: macro "dma_map_single" requires 4 arguments, but only 3 given
2366 | DMA_TO_DEVICE);
| ^
In file included from include/linux/pci.h:2592,
from drivers/net/ethernet/alteon/acenic.c:54:
include/linux/dma-mapping.h:411: note: macro "dma_map_single" defined here
411 | #define dma_map_single(d, a, s, r) dma_map_single_attrs(d, a, s, r, 0)
|
>> drivers/net/ethernet/alteon/acenic.c:2365:19: error: 'dma_map_single' undeclared (first use in this function); did you mean 'dma_map_sgtable'?
2365 | mapping = dma_map_single(&ap->pdev->dev, skb->data skb->len,
| ^~~~~~~~~~~~~~
| dma_map_sgtable
drivers/net/ethernet/alteon/acenic.c:2365:19: note: each undeclared identifier is reported only once for each function it appears in
vim +/dma_map_single +2366 drivers/net/ethernet/alteon/acenic.c
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2356
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2357
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2358 static inline dma_addr_t
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2359 ace_map_tx_skb(struct ace_private *ap, struct sk_buff *skb,
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2360 struct sk_buff *tail, u32 idx)
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2361 {
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2362 dma_addr_t mapping;
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2363 struct tx_ring_info *info;
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2364
b2c7def6da5665 drivers/net/ethernet/alteon/acenic.c Yunsheng Lin 2023-07-02 @2365 mapping = dma_map_single(&ap->pdev->dev, skb->data skb->len,
f4079e5d72ff97 drivers/net/ethernet/alteon/acenic.c Christophe JAILLET 2020-07-16 @2366 DMA_TO_DEVICE);
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2367
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2368 info = ap->skb->tx_skbuff + idx;
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2369 info->skb = tail;
430e55b11e9756 drivers/net/acenic.c FUJITA Tomonori 2010-03-31 2370 dma_unmap_addr_set(info, mapping, mapping);
430e55b11e9756 drivers/net/acenic.c FUJITA Tomonori 2010-03-31 2371 dma_unmap_len_set(info, maplen, skb->len);
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2372 return mapping;
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2373 }
^1da177e4c3f41 drivers/net/acenic.c Linus Torvalds 2005-04-16 2374
:::::: The code at line 2366 was first introduced by commit
:::::: f4079e5d72ff973a8c2937e7aa9fc463dc6bcaa2 net: alteon: switch from 'pci_' to 'dma_' API
:::::: TO: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
:::::: CC: David S. Miller <davem@davemloft.net>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2023-07-02 6:29 UTC|newest]
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