From: kbuild test robot <lkp@intel.com>
To: Saurabh Sengar <saurabh.singh@xilinx.com>
Cc: Michal Simek <monstr@monstr.eu>,
Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>,
kbuild-all@lists.01.org,
Appana Durga Kedareswara Rao <appana.durga.rao@xilinx.com>,
linux-arm-kernel@lists.infradead.org
Subject: [xlnx:xlnx_rebase_v5.4 969/1297] drivers/net/ethernet/xilinx/xilinx_axienet.h:951:2: error: implicit declaration of function 'writeq'; did you mean 'writeb'?
Date: Wed, 13 May 2020 10:16:29 +0800 [thread overview]
Message-ID: <202005131026.xvmowIMo%lkp@intel.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 7084 bytes --]
tree: https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.4
head: 22b71b41620dac13c69267d2b7898ebfb14c954e
commit: 51054464602520b2dbb7288048a68732956cc5f4 [969/1297] net: axienet: added multichannel DMA support
config: riscv-randconfig-r024-20200512 (attached as .config)
compiler: riscv32-linux-gcc (GCC) 9.3.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 51054464602520b2dbb7288048a68732956cc5f4
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day GCC_VERSION=9.3.0 make.cross ARCH=riscv
If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp@intel.com>
All error/warnings (new ones prefixed by >>):
In file included from drivers/net/ethernet/xilinx/xilinx_axienet_main.c:48:
drivers/net/ethernet/xilinx/xilinx_axienet.h: In function 'axienet_dma_bdout':
>> drivers/net/ethernet/xilinx/xilinx_axienet.h:951:2: error: implicit declaration of function 'writeq'; did you mean 'writeb'? [-Werror=implicit-function-declaration]
951 | writeq(value, (q->dma_regs + reg));
| ^~~~~~
| writeb
drivers/net/ethernet/xilinx/xilinx_axienet_main.c: In function 'axienet_start_xmit_done':
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:683:22: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
683 | dev_kfree_skb_irq((struct sk_buff *)cur_p->tx_skb);
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_main.c: In function 'axienet_queue_xmit':
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:994:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
994 | (((phys_addr_t)skb->data & 0x3) || num_frag > 0)) {
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1040:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1040 | cur_p->tx_skb = (phys_addr_t)skb;
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1041:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1041 | cur_p->tx_skb = (phys_addr_t)skb;
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_main.c: In function 'axienet_recv':
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1131:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
1131 | skb = (struct sk_buff *)(cur_p->sw_id_offset);
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1213:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1213 | cur_p->sw_id_offset = (phys_addr_t)new_skb;
| ^
cc1: some warnings being treated as errors
--
In file included from drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c:18:
drivers/net/ethernet/xilinx/xilinx_axienet.h: In function 'axienet_dma_bdout':
>> drivers/net/ethernet/xilinx/xilinx_axienet.h:951:2: error: implicit declaration of function 'writeq'; did you mean 'writeb'? [-Werror=implicit-function-declaration]
951 | writeq(value, (q->dma_regs + reg));
| ^~~~~~
| writeb
cc1: some warnings being treated as errors
--
In file included from drivers/net/ethernet/xilinx/xilinx_axienet_dma.c:16:
drivers/net/ethernet/xilinx/xilinx_axienet.h: In function 'axienet_dma_bdout':
>> drivers/net/ethernet/xilinx/xilinx_axienet.h:951:2: error: implicit declaration of function 'writeq'; did you mean 'writeb'? [-Werror=implicit-function-declaration]
951 | writeq(value, (q->dma_regs + reg));
| ^~~~~~
| writeb
In file included from include/linux/if_ether.h:19,
from include/uapi/linux/ethtool.h:19,
from include/linux/ethtool.h:18,
from include/linux/netdevice.h:37,
from drivers/net/ethernet/xilinx/xilinx_axienet.h:12,
from drivers/net/ethernet/xilinx/xilinx_axienet_dma.c:16:
drivers/net/ethernet/xilinx/xilinx_axienet_dma.c: In function 'axienet_bd_free':
>> drivers/net/ethernet/xilinx/xilinx_axienet_dma.c:35:17: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
35 | dev_kfree_skb((struct sk_buff *)
| ^
include/linux/skbuff.h:1143:38: note: in definition of macro 'dev_kfree_skb'
1143 | #define dev_kfree_skb(a) consume_skb(a)
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_dma.c: In function '__dma_rxq_init':
>> drivers/net/ethernet/xilinx/xilinx_axienet_dma.c:167:32: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
167 | q->rx_bd_v[i].sw_id_offset = (phys_addr_t)skb;
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_dma.c: In function 'axienet_dma_err_handler':
drivers/net/ethernet/xilinx/xilinx_axienet_dma.c:412:22: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
412 | dev_kfree_skb_irq((struct sk_buff *)cur_p->tx_skb);
| ^
cc1: some warnings being treated as errors
vim +951 drivers/net/ethernet/xilinx/xilinx_axienet.h
937
938 /**
939 * axienet_dma_bdout - Memory mapped Axi DMA register Buffer Descriptor write.
940 * @q: Pointer to DMA queue structure
941 * @reg: Address offset from the base address of the Axi DMA core
942 * @value: Value to be written into the Axi DMA register
943 *
944 * This function writes the desired value into the corresponding Axi DMA
945 * register.
946 */
947 static inline void axienet_dma_bdout(struct axienet_dma_q *q,
948 off_t reg, dma_addr_t value)
949 {
950 #if defined(CONFIG_PHYS_ADDR_T_64BIT)
> 951 writeq(value, (q->dma_regs + reg));
952 #else
953 writel(value, (q->dma_regs + reg));
954 #endif
955 }
956 /* Function prototypes visible in xilinx_axienet_mdio.c for other files */
957 int axienet_mdio_enable(struct axienet_local *lp);
958 void axienet_mdio_disable(struct axienet_local *lp);
959 int axienet_mdio_setup(struct axienet_local *lp);
960 void axienet_mdio_teardown(struct axienet_local *lp);
961 int axienet_mdio_wait_until_ready(struct axienet_local *lp);
962 void __maybe_unused axienet_bd_free(struct net_device *ndev,
963 struct axienet_dma_q *q);
964 int __maybe_unused axienet_dma_q_init(struct net_device *ndev,
965 struct axienet_dma_q *q);
966 void axienet_dma_err_handler(unsigned long data);
967 irqreturn_t __maybe_unused axienet_tx_irq(int irq, void *_ndev);
968 irqreturn_t __maybe_unused axienet_rx_irq(int irq, void *_ndev);
969 void axienet_start_xmit_done(struct net_device *ndev, struct axienet_dma_q *q);
970 void axienet_dma_bd_release(struct net_device *ndev);
971 void __axienet_device_reset(struct axienet_dma_q *q);
972 void axienet_set_mac_address(struct net_device *ndev, const void *address);
973 void axienet_set_multicast_list(struct net_device *ndev);
974 int xaxienet_rx_poll(struct napi_struct *napi, int quota);
975
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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WARNING: multiple messages have this Message-ID (diff)
From: kbuild test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: [xlnx:xlnx_rebase_v5.4 969/1297] drivers/net/ethernet/xilinx/xilinx_axienet.h:951:2: error: implicit declaration of function 'writeq'; did you mean 'writeb'?
Date: Wed, 13 May 2020 10:16:29 +0800 [thread overview]
Message-ID: <202005131026.xvmowIMo%lkp@intel.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 7214 bytes --]
tree: https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.4
head: 22b71b41620dac13c69267d2b7898ebfb14c954e
commit: 51054464602520b2dbb7288048a68732956cc5f4 [969/1297] net: axienet: added multichannel DMA support
config: riscv-randconfig-r024-20200512 (attached as .config)
compiler: riscv32-linux-gcc (GCC) 9.3.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 51054464602520b2dbb7288048a68732956cc5f4
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day GCC_VERSION=9.3.0 make.cross ARCH=riscv
If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp@intel.com>
All error/warnings (new ones prefixed by >>):
In file included from drivers/net/ethernet/xilinx/xilinx_axienet_main.c:48:
drivers/net/ethernet/xilinx/xilinx_axienet.h: In function 'axienet_dma_bdout':
>> drivers/net/ethernet/xilinx/xilinx_axienet.h:951:2: error: implicit declaration of function 'writeq'; did you mean 'writeb'? [-Werror=implicit-function-declaration]
951 | writeq(value, (q->dma_regs + reg));
| ^~~~~~
| writeb
drivers/net/ethernet/xilinx/xilinx_axienet_main.c: In function 'axienet_start_xmit_done':
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:683:22: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
683 | dev_kfree_skb_irq((struct sk_buff *)cur_p->tx_skb);
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_main.c: In function 'axienet_queue_xmit':
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:994:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
994 | (((phys_addr_t)skb->data & 0x3) || num_frag > 0)) {
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1040:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1040 | cur_p->tx_skb = (phys_addr_t)skb;
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1041:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1041 | cur_p->tx_skb = (phys_addr_t)skb;
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_main.c: In function 'axienet_recv':
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1131:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
1131 | skb = (struct sk_buff *)(cur_p->sw_id_offset);
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1213:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1213 | cur_p->sw_id_offset = (phys_addr_t)new_skb;
| ^
cc1: some warnings being treated as errors
--
In file included from drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c:18:
drivers/net/ethernet/xilinx/xilinx_axienet.h: In function 'axienet_dma_bdout':
>> drivers/net/ethernet/xilinx/xilinx_axienet.h:951:2: error: implicit declaration of function 'writeq'; did you mean 'writeb'? [-Werror=implicit-function-declaration]
951 | writeq(value, (q->dma_regs + reg));
| ^~~~~~
| writeb
cc1: some warnings being treated as errors
--
In file included from drivers/net/ethernet/xilinx/xilinx_axienet_dma.c:16:
drivers/net/ethernet/xilinx/xilinx_axienet.h: In function 'axienet_dma_bdout':
>> drivers/net/ethernet/xilinx/xilinx_axienet.h:951:2: error: implicit declaration of function 'writeq'; did you mean 'writeb'? [-Werror=implicit-function-declaration]
951 | writeq(value, (q->dma_regs + reg));
| ^~~~~~
| writeb
In file included from include/linux/if_ether.h:19,
from include/uapi/linux/ethtool.h:19,
from include/linux/ethtool.h:18,
from include/linux/netdevice.h:37,
from drivers/net/ethernet/xilinx/xilinx_axienet.h:12,
from drivers/net/ethernet/xilinx/xilinx_axienet_dma.c:16:
drivers/net/ethernet/xilinx/xilinx_axienet_dma.c: In function 'axienet_bd_free':
>> drivers/net/ethernet/xilinx/xilinx_axienet_dma.c:35:17: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
35 | dev_kfree_skb((struct sk_buff *)
| ^
include/linux/skbuff.h:1143:38: note: in definition of macro 'dev_kfree_skb'
1143 | #define dev_kfree_skb(a) consume_skb(a)
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_dma.c: In function '__dma_rxq_init':
>> drivers/net/ethernet/xilinx/xilinx_axienet_dma.c:167:32: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
167 | q->rx_bd_v[i].sw_id_offset = (phys_addr_t)skb;
| ^
drivers/net/ethernet/xilinx/xilinx_axienet_dma.c: In function 'axienet_dma_err_handler':
drivers/net/ethernet/xilinx/xilinx_axienet_dma.c:412:22: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
412 | dev_kfree_skb_irq((struct sk_buff *)cur_p->tx_skb);
| ^
cc1: some warnings being treated as errors
vim +951 drivers/net/ethernet/xilinx/xilinx_axienet.h
937
938 /**
939 * axienet_dma_bdout - Memory mapped Axi DMA register Buffer Descriptor write.
940 * @q: Pointer to DMA queue structure
941 * @reg: Address offset from the base address of the Axi DMA core
942 * @value: Value to be written into the Axi DMA register
943 *
944 * This function writes the desired value into the corresponding Axi DMA
945 * register.
946 */
947 static inline void axienet_dma_bdout(struct axienet_dma_q *q,
948 off_t reg, dma_addr_t value)
949 {
950 #if defined(CONFIG_PHYS_ADDR_T_64BIT)
> 951 writeq(value, (q->dma_regs + reg));
952 #else
953 writel(value, (q->dma_regs + reg));
954 #endif
955 }
956 /* Function prototypes visible in xilinx_axienet_mdio.c for other files */
957 int axienet_mdio_enable(struct axienet_local *lp);
958 void axienet_mdio_disable(struct axienet_local *lp);
959 int axienet_mdio_setup(struct axienet_local *lp);
960 void axienet_mdio_teardown(struct axienet_local *lp);
961 int axienet_mdio_wait_until_ready(struct axienet_local *lp);
962 void __maybe_unused axienet_bd_free(struct net_device *ndev,
963 struct axienet_dma_q *q);
964 int __maybe_unused axienet_dma_q_init(struct net_device *ndev,
965 struct axienet_dma_q *q);
966 void axienet_dma_err_handler(unsigned long data);
967 irqreturn_t __maybe_unused axienet_tx_irq(int irq, void *_ndev);
968 irqreturn_t __maybe_unused axienet_rx_irq(int irq, void *_ndev);
969 void axienet_start_xmit_done(struct net_device *ndev, struct axienet_dma_q *q);
970 void axienet_dma_bd_release(struct net_device *ndev);
971 void __axienet_device_reset(struct axienet_dma_q *q);
972 void axienet_set_mac_address(struct net_device *ndev, const void *address);
973 void axienet_set_multicast_list(struct net_device *ndev);
974 int xaxienet_rx_poll(struct napi_struct *napi, int quota);
975
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
[-- Attachment #2: config.gz --]
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next reply other threads:[~2020-05-13 2:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-13 2:16 kbuild test robot [this message]
2020-05-13 2:16 ` [xlnx:xlnx_rebase_v5.4 969/1297] drivers/net/ethernet/xilinx/xilinx_axienet.h:951:2: error: implicit declaration of function 'writeq'; did you mean 'writeb'? kbuild test robot
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