From: kbuild test robot <lkp@intel.com>
To: Marek Vasut <marex@denx.de>
Cc: kbuild-all@01.org, netdev@vger.kernel.org,
Marek Vasut <marex@denx.de>, Andrew Lunn <andrew@lunn.ch>,
Florian Fainelli <f.fainelli@gmail.com>,
Tristram Ha <Tristram.Ha@microchip.com>,
Woojung Huh <Woojung.Huh@microchip.com>
Subject: Re: [PATCH V3 07/10] net: dsa: microchip: Initial SPI regmap support
Date: Tue, 25 Jun 2019 03:39:47 +0800 [thread overview]
Message-ID: <201906250307.M3Y3iuDk%lkp@intel.com> (raw)
In-Reply-To: <20190623223508.2713-8-marex@denx.de>
Hi Marek,
I love your patch! Perhaps something to improve:
[auto build test WARNING on net/master]
[also build test WARNING on v5.2-rc6 next-20190621]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Marek-Vasut/net-dsa-microchip-Convert-to-regmap/20190625-021215
reproduce:
# apt-get install sparse
# sparse version: v0.6.1-rc1-7-g2b96cd8-dirty
make ARCH=x86_64 allmodconfig
make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>
sparse warnings: (new ones prefixed by >>)
>> drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long read_flag_mask @@ got restricted __beunsigned long read_flag_mask @@
>> drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: expected unsigned long read_flag_mask
drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: got restricted __be32 [usertype]
>> drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long write_flag_mask @@ got restricted __beunsigned long write_flag_mask @@
>> drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: expected unsigned long write_flag_mask
drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: got restricted __be32 [usertype]
drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long read_flag_mask @@ got restricted __beunsigned long read_flag_mask @@
drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: expected unsigned long read_flag_mask
drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: got restricted __be32 [usertype]
drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long write_flag_mask @@ got restricted __beunsigned long write_flag_mask @@
drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: expected unsigned long write_flag_mask
drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: got restricted __be32 [usertype]
drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long read_flag_mask @@ got restricted __beunsigned long read_flag_mask @@
drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: expected unsigned long read_flag_mask
drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: got restricted __be32 [usertype]
drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long write_flag_mask @@ got restricted __beunsigned long write_flag_mask @@
drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: expected unsigned long write_flag_mask
drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: got restricted __be32 [usertype]
drivers/net/dsa/microchip/ksz9477_spi.c:52:31: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@
drivers/net/dsa/microchip/ksz9477_spi.c:52:31: sparse: expected struct regmap *map
drivers/net/dsa/microchip/ksz9477_spi.c:52:31: sparse: got struct regmap **
drivers/net/dsa/microchip/ksz9477_spi.c:60:36: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@
drivers/net/dsa/microchip/ksz9477_spi.c:60:36: sparse: expected struct regmap *map
drivers/net/dsa/microchip/ksz9477_spi.c:60:36: sparse: got struct regmap **
drivers/net/dsa/microchip/ksz9477_spi.c:63:24: sparse: sparse: cast to restricted __be16
drivers/net/dsa/microchip/ksz9477_spi.c:63:24: sparse: sparse: cast to restricted __be16
drivers/net/dsa/microchip/ksz9477_spi.c:63:24: sparse: sparse: cast to restricted __be16
drivers/net/dsa/microchip/ksz9477_spi.c:63:24: sparse: sparse: cast to restricted __be16
drivers/net/dsa/microchip/ksz9477_spi.c:70:36: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@
drivers/net/dsa/microchip/ksz9477_spi.c:70:36: sparse: expected struct regmap *map
drivers/net/dsa/microchip/ksz9477_spi.c:70:36: sparse: got struct regmap **
drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32
drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32
drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32
drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32
drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32
drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32
drivers/net/dsa/microchip/ksz9477_spi.c:80:29: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@
drivers/net/dsa/microchip/ksz9477_spi.c:80:29: sparse: expected struct regmap *map
drivers/net/dsa/microchip/ksz9477_spi.c:80:29: sparse: got struct regmap **
drivers/net/dsa/microchip/ksz9477_spi.c:85:15: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] value @@ got resunsigned short [usertype] value @@
drivers/net/dsa/microchip/ksz9477_spi.c:85:15: sparse: expected unsigned short [usertype] value
drivers/net/dsa/microchip/ksz9477_spi.c:85:15: sparse: got restricted __be16 [usertype]
drivers/net/dsa/microchip/ksz9477_spi.c:86:34: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@
drivers/net/dsa/microchip/ksz9477_spi.c:86:34: sparse: expected struct regmap *map
drivers/net/dsa/microchip/ksz9477_spi.c:86:34: sparse: got struct regmap **
drivers/net/dsa/microchip/ksz9477_spi.c:91:15: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] value @@ got restrunsigned int [usertype] value @@
drivers/net/dsa/microchip/ksz9477_spi.c:91:15: sparse: expected unsigned int [usertype] value
drivers/net/dsa/microchip/ksz9477_spi.c:91:15: sparse: got restricted __be32 [usertype]
drivers/net/dsa/microchip/ksz9477_spi.c:92:34: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@
drivers/net/dsa/microchip/ksz9477_spi.c:92:34: sparse: expected struct regmap *map
drivers/net/dsa/microchip/ksz9477_spi.c:92:34: sparse: got struct regmap **
vim +44 drivers/net/dsa/microchip/ksz9477_spi.c
25
26 #define KS_SPIOP_FLAG_MASK(opcode) \
27 cpu_to_be32((opcode) << (SPI_ADDR_SHIFT + SPI_TURNAROUND_SHIFT))
28
29 #define KSZ_REGMAP_COMMON(width) \
30 { \
31 .val_bits = (width), \
32 .reg_stride = (width) / 8, \
33 .reg_bits = SPI_ADDR_SHIFT + SPI_ADDR_ALIGN, \
34 .pad_bits = SPI_TURNAROUND_SHIFT, \
35 .max_register = BIT(SPI_ADDR_SHIFT) - 1, \
36 .cache_type = REGCACHE_NONE, \
37 .read_flag_mask = KS_SPIOP_FLAG_MASK(KS_SPIOP_RD), \
38 .write_flag_mask = KS_SPIOP_FLAG_MASK(KS_SPIOP_WR), \
39 .reg_format_endian = REGMAP_ENDIAN_BIG, \
40 .val_format_endian = REGMAP_ENDIAN_BIG \
41 }
42
43 static const struct regmap_config ksz9477_regmap_config[] = {
> 44 KSZ_REGMAP_COMMON(8),
45 KSZ_REGMAP_COMMON(16),
46 KSZ_REGMAP_COMMON(32),
47 };
48
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
next prev parent reply other threads:[~2019-06-24 19:40 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-23 22:34 [PATCH V3 00/10] net: dsa: microchip: Convert to regmap Marek Vasut
2019-06-23 22:34 ` [PATCH V3 01/10] net: dsa: microchip: Remove ksz_{read,write}24() Marek Vasut
2019-06-24 3:11 ` Andrew Lunn
2019-06-23 22:35 ` [PATCH V3 02/10] net: dsa: microchip: Remove ksz_{get,set}() Marek Vasut
2019-06-24 3:12 ` Andrew Lunn
2019-06-23 22:35 ` [PATCH V3 03/10] net: dsa: microchip: Inline ksz_spi.h Marek Vasut
2019-06-24 3:16 ` Andrew Lunn
2019-06-23 22:35 ` [PATCH V3 04/10] net: dsa: microchip: Move ksz_cfg and ksz_port_cfg to ksz9477.c Marek Vasut
2019-06-24 3:17 ` Andrew Lunn
2019-06-23 22:35 ` [PATCH V3 05/10] net: dsa: microchip: Use PORT_CTRL_ADDR() instead of indirect function call Marek Vasut
2019-06-24 3:20 ` Andrew Lunn
2019-06-24 22:12 ` Marek Vasut
2019-06-23 22:35 ` [PATCH V3 06/10] net: dsa: microchip: Factor out register access opcode generation Marek Vasut
2019-06-24 3:22 ` Andrew Lunn
2019-06-23 22:35 ` [PATCH V3 07/10] net: dsa: microchip: Initial SPI regmap support Marek Vasut
2019-06-24 19:39 ` kbuild test robot [this message]
2019-06-24 22:03 ` Marek Vasut
2019-06-24 23:59 ` Vladimir Oltean
2019-06-25 12:06 ` Marek Vasut
2019-06-25 12:40 ` Vladimir Oltean
2019-06-25 15:18 ` Marek Vasut
2019-06-25 10:03 ` kbuild test robot
2019-06-23 22:35 ` [PATCH V3 08/10] net: dsa: microchip: Dispose of ksz_io_ops Marek Vasut
2019-06-23 22:35 ` [PATCH V3 09/10] net: dsa: microchip: Factor out regmap config generation into common header Marek Vasut
2019-06-23 22:35 ` [PATCH V3 10/10] net: dsa: microchip: Replace ad-hoc bit manipulation with regmap Marek Vasut
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