From: kernel test robot <lkp@intel.com>
To: Ryo Takakura <ryotkkr98@gmail.com>,
alex@ghiti.fr, aou@eecs.berkeley.edu, bigeasy@linutronix.de,
conor.dooley@microchip.com, gregkh@linuxfoundation.org,
jirislaby@kernel.org, john.ogness@linutronix.de,
palmer@dabbelt.com, paul.walmsley@sifive.com, pmladek@suse.com,
samuel.holland@sifive.com, u.kleine-koenig@baylibre.com
Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org,
linux-riscv@lists.infradead.org, linux-serial@vger.kernel.org,
Ryo Takakura <ryotkkr98@gmail.com>
Subject: Re: [PATCH v2] serial: sifive: Switch to nbcon console
Date: Sun, 6 Apr 2025 08:48:12 +0800 [thread overview]
Message-ID: <202504060816.EWk91sJS-lkp@intel.com> (raw)
In-Reply-To: <20250405145915.493173-1-ryotkkr98@gmail.com>
Hi Ryo,
kernel test robot noticed the following build warnings:
[auto build test WARNING on tty/tty-testing]
[also build test WARNING on tty/tty-next tty/tty-linus linus/master v6.14 next-20250404]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Ryo-Takakura/serial-sifive-Switch-to-nbcon-console/20250405-230051
base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing
patch link: https://lore.kernel.org/r/20250405145915.493173-1-ryotkkr98%40gmail.com
patch subject: [PATCH v2] serial: sifive: Switch to nbcon console
config: arm-randconfig-002-20250406 (https://download.01.org/0day-ci/archive/20250406/202504060816.EWk91sJS-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 7.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250406/202504060816.EWk91sJS-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/202504060816.EWk91sJS-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/tty/serial/sifive.c:155: warning: Function parameter or struct member 'console_line_ended' not described in 'sifive_serial_port'
vim +155 drivers/tty/serial/sifive.c
45c054d0815b15 Paul Walmsley 2019-04-12 131
45c054d0815b15 Paul Walmsley 2019-04-12 132 /*
45c054d0815b15 Paul Walmsley 2019-04-12 133 *
45c054d0815b15 Paul Walmsley 2019-04-12 134 */
45c054d0815b15 Paul Walmsley 2019-04-12 135
45c054d0815b15 Paul Walmsley 2019-04-12 136 /**
180bb243de730c Lee Jones 2020-11-04 137 * struct sifive_serial_port - driver-specific data extension to struct uart_port
45c054d0815b15 Paul Walmsley 2019-04-12 138 * @port: struct uart_port embedded in this struct
45c054d0815b15 Paul Walmsley 2019-04-12 139 * @dev: struct device *
45c054d0815b15 Paul Walmsley 2019-04-12 140 * @ier: shadowed copy of the interrupt enable register
45c054d0815b15 Paul Walmsley 2019-04-12 141 * @baud_rate: UART serial line rate (e.g., 115200 baud)
180bb243de730c Lee Jones 2020-11-04 142 * @clk: reference to this device's clock
45c054d0815b15 Paul Walmsley 2019-04-12 143 * @clk_notifier: clock rate change notifier for upstream clock changes
45c054d0815b15 Paul Walmsley 2019-04-12 144 *
45c054d0815b15 Paul Walmsley 2019-04-12 145 * Configuration data specific to this SiFive UART.
45c054d0815b15 Paul Walmsley 2019-04-12 146 */
45c054d0815b15 Paul Walmsley 2019-04-12 147 struct sifive_serial_port {
45c054d0815b15 Paul Walmsley 2019-04-12 148 struct uart_port port;
45c054d0815b15 Paul Walmsley 2019-04-12 149 struct device *dev;
45c054d0815b15 Paul Walmsley 2019-04-12 150 unsigned char ier;
45c054d0815b15 Paul Walmsley 2019-04-12 151 unsigned long baud_rate;
45c054d0815b15 Paul Walmsley 2019-04-12 152 struct clk *clk;
45c054d0815b15 Paul Walmsley 2019-04-12 153 struct notifier_block clk_notifier;
328ee9dbff3941 Ryo Takakura 2025-04-05 154 bool console_line_ended;
45c054d0815b15 Paul Walmsley 2019-04-12 @155 };
45c054d0815b15 Paul Walmsley 2019-04-12 156
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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next prev parent reply other threads:[~2025-04-06 0:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-05 14:59 [PATCH v2] serial: sifive: Switch to nbcon console Ryo Takakura
2025-04-06 0:48 ` kernel test robot [this message]
2025-04-07 12:39 ` Ryo Takakura
2025-04-10 12:29 ` Petr Mladek
2025-04-10 14:19 ` Ryo Takakura
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