From: kbuild test robot <lkp@intel.com>
Cc: kbuild-all@01.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jslaby@suse.com>,
linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org,
Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Subject: Re: [PATCH] serial: 8250: add gpio support to exar
Date: Sat, 19 Dec 2015 17:02:20 +0800 [thread overview]
Message-ID: <201512191746.nPgRSNvC%fengguang.wu@intel.com> (raw)
In-Reply-To: <1450512604-19983-1-git-send-email-sudipm.mukherjee@gmail.com>
[-- Attachment #1: Type: text/plain, Size: 2107 bytes --]
Hi Sudip,
[auto build test WARNING on tty/tty-testing]
[also build test WARNING on next-20151218]
[cannot apply to v4.4-rc5]
url: https://github.com/0day-ci/linux/commits/Sudip-Mukherjee/serial-8250-add-gpio-support-to-exar/20151219-161216
base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing
config: m32r-m32104ut_defconfig (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=m32r
All warnings (new ones prefixed by >>):
In file included from drivers/tty/serial/8250/8250_core.c:46:0:
>> drivers/tty/serial/8250/8250.h:226:17: warning: 'struct pci_dev' declared inside parameter list
struct uart_8250_port *port)
^
>> drivers/tty/serial/8250/8250.h:226:17: warning: its scope is only this definition or declaration, which is probably not what you want
drivers/tty/serial/8250/8250.h:231:13: warning: 'xr17v35x_gpio_exit' defined but not used [-Wunused-function]
static void xr17v35x_gpio_exit(struct uart_8250_port *port) { }
^
vim +226 drivers/tty/serial/8250/8250.h
210 serial_out(up, 0x04, status);
211 }
212 return 1;
213 }
214
215 static inline int serial_index(struct uart_port *port)
216 {
217 return port->minor - 64;
218 }
219
220 #ifdef CONFIG_GPIOLIB
221 int xr17v35x_gpio_init(struct pci_dev *dev,
222 struct uart_8250_port *port);
223 void xr17v35x_gpio_exit(struct uart_8250_port *port);
224 #else
225 static inline int xr17v35x_gpio_init(struct pci_dev *dev,
> 226 struct uart_8250_port *port)
227 {
228 return 0;
229 }
230
231 static void xr17v35x_gpio_exit(struct uart_8250_port *port) { }
232 #endif
233
234 #if 0
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
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next prev parent reply other threads:[~2015-12-19 9:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-19 8:10 [PATCH] serial: 8250: add gpio support to exar Sudip Mukherjee
2015-12-19 9:02 ` kbuild test robot [this message]
2015-12-19 9:09 ` kbuild test robot
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