* drivers/tty/serial/8250/8250_early.c:160:18: error: 'BASE_BAUD' undeclared [not found] <50906924.youLpm6PCxNnfMeP%yuanhan.liu@linux.intel.com> @ 2012-10-31 0:36 ` Fengguang Wu 2012-10-31 8:35 ` Max Filippov 0 siblings, 1 reply; 2+ messages in thread From: Fengguang Wu @ 2012-10-31 0:36 UTC (permalink / raw) To: Max Filippov; +Cc: Chris Zankel, linux-serial, linux-xtensa Hi Max, FYI, kernel build failed on tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux master head: 35fd3dc58da675d659513384221349ef90749a01 commit: 695c617ceec7954545285f1aa065edcbfe71fcee xtensa: ISS: add dummy serial.h for ISS platform date: 4 weeks ago config: make ARCH=xtensa allyesconfig All error/warnings: drivers/tty/serial/8250/8250_early.c: In function 'parse_options': drivers/tty/serial/8250/8250_early.c:160:18: error: 'BASE_BAUD' undeclared (first use in this function) drivers/tty/serial/8250/8250_early.c:160:18: note: each undeclared identifier is reported only once for each function it appears in vim +160 drivers/tty/serial/8250/8250_early.c ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 144 c = serial_in(port, UART_LCR); ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 145 serial_out(port, UART_LCR, c | UART_LCR_DLAB); ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 146 serial_out(port, UART_DLL, divisor & 0xff); ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 147 serial_out(port, UART_DLM, (divisor >> 8) & 0xff); ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 148 serial_out(port, UART_LCR, c & ~UART_LCR_DLAB); ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 149 } ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 150 ce2e204f drivers/serial/8250_early.c Alan Cox 2008-02-08 151 static int __init parse_options(struct early_serial8250_device *device, ce2e204f drivers/serial/8250_early.c Alan Cox 2008-02-08 152 char *options) ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 153 { ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 154 struct uart_port *port = &device->port; 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 155 int mmio, mmio32, length; ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 156 ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 157 if (!options) ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 158 return -ENODEV; ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 159 ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 @160 port->uartclk = BASE_BAUD * 16; 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 161 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 162 mmio = !strncmp(options, "mmio,", 5); 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 163 mmio32 = !strncmp(options, "mmio32,", 7); 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 164 if (mmio || mmio32) { 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 165 port->iotype = (mmio ? UPIO_MEM : UPIO_MEM32); 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 166 port->mapbase = simple_strtoul(options + (mmio ? 5 : 7), 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 167 &options, 0); 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 168 if (mmio32) --- 0-DAY kernel build testing backend Open Source Technology Center Fengguang Wu, Yuanhan Liu Intel Corporation ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: drivers/tty/serial/8250/8250_early.c:160:18: error: 'BASE_BAUD' undeclared 2012-10-31 0:36 ` drivers/tty/serial/8250/8250_early.c:160:18: error: 'BASE_BAUD' undeclared Fengguang Wu @ 2012-10-31 8:35 ` Max Filippov 0 siblings, 0 replies; 2+ messages in thread From: Max Filippov @ 2012-10-31 8:35 UTC (permalink / raw) To: Fengguang Wu; +Cc: Chris Zankel, linux-serial, linux-xtensa On Wed, Oct 31, 2012 at 4:36 AM, Fengguang Wu <fengguang.wu@intel.com> wrote: > Hi Max, > > FYI, kernel build failed on > > tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux master > head: 35fd3dc58da675d659513384221349ef90749a01 > commit: 695c617ceec7954545285f1aa065edcbfe71fcee xtensa: ISS: add dummy serial.h for ISS platform > date: 4 weeks ago > config: make ARCH=xtensa allyesconfig > > All error/warnings: > > drivers/tty/serial/8250/8250_early.c: In function 'parse_options': > drivers/tty/serial/8250/8250_early.c:160:18: error: 'BASE_BAUD' undeclared (first use in this function) arch/xtensa/platforms/iss/include/platform/serial.h doesn't define BASE_BAUD, I will post a fix, thank you. > drivers/tty/serial/8250/8250_early.c:160:18: note: each undeclared identifier is reported only once for each function it appears in > > vim +160 drivers/tty/serial/8250/8250_early.c > > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 144 c = serial_in(port, UART_LCR); > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 145 serial_out(port, UART_LCR, c | UART_LCR_DLAB); > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 146 serial_out(port, UART_DLL, divisor & 0xff); > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 147 serial_out(port, UART_DLM, (divisor >> 8) & 0xff); > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 148 serial_out(port, UART_LCR, c & ~UART_LCR_DLAB); > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 149 } > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 150 > ce2e204f drivers/serial/8250_early.c Alan Cox 2008-02-08 151 static int __init parse_options(struct early_serial8250_device *device, > ce2e204f drivers/serial/8250_early.c Alan Cox 2008-02-08 152 char *options) > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 153 { > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 154 struct uart_port *port = &device->port; > 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 155 int mmio, mmio32, length; > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 156 > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 157 if (!options) > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 158 return -ENODEV; > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 159 > ^1da177e drivers/serial/8250_early.c Linus Torvalds 2005-04-16 @160 port->uartclk = BASE_BAUD * 16; > 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 161 > 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 162 mmio = !strncmp(options, "mmio,", 5); > 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 163 mmio32 = !strncmp(options, "mmio32,", 7); > 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 164 if (mmio || mmio32) { > 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 165 port->iotype = (mmio ? UPIO_MEM : UPIO_MEM32); > 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 166 port->mapbase = simple_strtoul(options + (mmio ? 5 : 7), > 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 167 &options, 0); > 1917ac76 drivers/serial/8250_early.c Samium Gromoff 2010-07-20 168 if (mmio32) > > > --- > 0-DAY kernel build testing backend Open Source Technology Center > Fengguang Wu, Yuanhan Liu Intel Corporation -- Thanks. -- Max ^ permalink raw reply [flat|nested] 2+ messages in thread
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2012-10-31 0:36 ` drivers/tty/serial/8250/8250_early.c:160:18: error: 'BASE_BAUD' undeclared Fengguang Wu
2012-10-31 8:35 ` Max Filippov
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