From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1423452AbWBBK1e (ORCPT ); Thu, 2 Feb 2006 05:27:34 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1423451AbWBBK1e (ORCPT ); Thu, 2 Feb 2006 05:27:34 -0500 Received: from caramon.arm.linux.org.uk ([212.18.232.186]:7953 "EHLO caramon.arm.linux.org.uk") by vger.kernel.org with ESMTP id S1423450AbWBBK1c (ORCPT ); Thu, 2 Feb 2006 05:27:32 -0500 Date: Thu, 2 Feb 2006 10:27:21 +0000 From: Russell King To: Linux Kernel List , linux-mips@linux-mips.org, linuxppc-dev@ozlabs.org, takata@linux-m32r.org, pfg@sgi.com Subject: Re: [CFT] Don't use ASYNC_* nor SERIAL_IO_* with serial_core Message-ID: <20060202102721.GE5034@flint.arm.linux.org.uk> Mail-Followup-To: Linux Kernel List , linux-mips@linux-mips.org, linuxppc-dev@ozlabs.org, takata@linux-m32r.org, pfg@sgi.com References: <20060121211407.GA19984@dyn-67.arm.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20060121211407.GA19984@dyn-67.arm.linux.org.uk> User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Ping? On Sat, Jan 21, 2006 at 09:14:07PM +0000, Russell King wrote: > The serial_core layer has its own definitions for these, and I'd > appreciate it if folk would use them instead of the old ASYNC_* and > SERIAL_IO_* definitions. > > They're compatible _at the moment_ but I make no guarantees that they > will stay that way. Hence, it's in your interest to ensure that you're > using the correct definitions. > > MIPS, PPC seem to be the architectures which are stuck in the past on > this issue, as is the M32R SIO driver. > > The ioc4_serial driver is worse. It assumes that it can set/clear > ASYNC_CTS_FLOW in the uart_info flags field, which is private to > serial_core. It also seems to set TTY_IO_ERROR followed by immediately > clearing it (pointless), and then it writes to tty->alt_speed... which > isn't used by the serial layer so is also pointless. > > So, here's a patch to fix some of this crap up. Please test and > enjoy - I certainly didn't. > > arch/mips/cobalt/setup.c | 2 +- > arch/mips/lasat/setup.c | 4 ++-- > arch/mips/mips-boards/atlas/atlas_setup.c | 4 ++-- > arch/mips/mips-boards/sead/sead_setup.c | 4 ++-- > arch/mips/mips-boards/sim/sim_setup.c | 4 ++-- > arch/mips/momentum/jaguar_atx/ja-console.c | 2 +- > arch/mips/pmc-sierra/yosemite/setup.c | 2 +- > arch/mips/sgi-ip32/ip32-setup.c | 13 ++++--------- > arch/ppc/platforms/4xx/bamboo.c | 4 ++-- > arch/ppc/platforms/4xx/bubinga.c | 4 ++-- > arch/ppc/platforms/4xx/ebony.c | 4 ++-- > arch/ppc/platforms/4xx/luan.c | 4 ++-- > arch/ppc/platforms/4xx/ocotea.c | 4 ++-- > arch/ppc/platforms/4xx/xilinx_ml300.c | 4 ++-- > arch/ppc/platforms/4xx/yucca.c | 4 ++-- > arch/ppc/platforms/spruce.c | 4 ++-- > drivers/serial/ioc4_serial.c | 14 -------------- > drivers/serial/m32r_sio.c | 2 +- > 18 files changed, 32 insertions(+), 51 deletions(-) > > diff --git a/arch/mips/cobalt/setup.c b/arch/mips/cobalt/setup.c > --- a/arch/mips/cobalt/setup.c > +++ b/arch/mips/cobalt/setup.c > @@ -139,7 +139,7 @@ void __init plat_setup(void) > uart.type = PORT_UNKNOWN; > uart.uartclk = 18432000; > uart.irq = COBALT_SERIAL_IRQ; > - uart.flags = STD_COM_FLAGS; > + uart.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > uart.iobase = 0xc800000; > uart.iotype = UPIO_PORT; > > diff --git a/arch/mips/lasat/setup.c b/arch/mips/lasat/setup.c > --- a/arch/mips/lasat/setup.c > +++ b/arch/mips/lasat/setup.c > @@ -134,8 +134,8 @@ void __init serial_init(void) > > memset(&s, 0, sizeof(s)); > > - s.flags = STD_COM_FLAGS; > - s.iotype = SERIAL_IO_MEM; > + s.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > + s.iotype = UPIO_MEM; > > if (mips_machtype == MACH_LASAT_100) { > s.uartclk = LASAT_BASE_BAUD_100 * 16; > diff --git a/arch/mips/mips-boards/atlas/atlas_setup.c b/arch/mips/mips-boards/atlas/atlas_setup.c > --- a/arch/mips/mips-boards/atlas/atlas_setup.c > +++ b/arch/mips/mips-boards/atlas/atlas_setup.c > @@ -82,8 +82,8 @@ static void __init serial_init(void) > #endif > s.irq = ATLASINT_UART; > s.uartclk = ATLAS_BASE_BAUD * 16; > - s.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ; > - s.iotype = SERIAL_IO_PORT; > + s.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_AUTO_IRQ; > + s.iotype = UPIO_PORT; > s.regshift = 3; > > if (early_serial_setup(&s) != 0) { > diff --git a/arch/mips/mips-boards/sead/sead_setup.c b/arch/mips/mips-boards/sead/sead_setup.c > --- a/arch/mips/mips-boards/sead/sead_setup.c > +++ b/arch/mips/mips-boards/sead/sead_setup.c > @@ -71,8 +71,8 @@ static void __init serial_init(void) > #endif > s.irq = MIPSCPU_INT_BASE + MIPSCPU_INT_UART0; > s.uartclk = SEAD_BASE_BAUD * 16; > - s.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ; > - s.iotype = 0; > + s.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_AUTO_IRQ; > + s.iotype = UPIO_PORT; > s.regshift = 3; > > if (early_serial_setup(&s) != 0) { > diff --git a/arch/mips/mips-boards/sim/sim_setup.c b/arch/mips/mips-boards/sim/sim_setup.c > --- a/arch/mips/mips-boards/sim/sim_setup.c > +++ b/arch/mips/mips-boards/sim/sim_setup.c > @@ -88,8 +88,8 @@ static void __init serial_init(void) > but poll for now */ > s.irq = 0; > s.uartclk = BASE_BAUD * 16; > - s.flags = ASYNC_BOOT_AUTOCONF | UPF_SKIP_TEST; > - s.iotype = SERIAL_IO_PORT | ASYNC_SKIP_TEST; > + s.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > + s.iotype = UPIO_PORT; > s.regshift = 0; > s.timeout = 4; > > diff --git a/arch/mips/momentum/jaguar_atx/ja-console.c b/arch/mips/momentum/jaguar_atx/ja-console.c > --- a/arch/mips/momentum/jaguar_atx/ja-console.c > +++ b/arch/mips/momentum/jaguar_atx/ja-console.c > @@ -93,7 +93,7 @@ static void inline ja_console_probe(void > up.uartclk = JAGUAR_ATX_UART_CLK; > up.regshift = 2; > up.iotype = UPIO_MEM; > - up.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + up.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > up.line = 0; > > if (early_serial_setup(&up)) > diff --git a/arch/mips/pmc-sierra/yosemite/setup.c b/arch/mips/pmc-sierra/yosemite/setup.c > --- a/arch/mips/pmc-sierra/yosemite/setup.c > +++ b/arch/mips/pmc-sierra/yosemite/setup.c > @@ -185,7 +185,7 @@ static void __init py_uart_setup(void) > up.uartclk = TITAN_UART_CLK; > up.regshift = 0; > up.iotype = UPIO_MEM; > - up.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + up.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > up.line = 0; > > if (early_serial_setup(&up)) > diff --git a/arch/mips/sgi-ip32/ip32-setup.c b/arch/mips/sgi-ip32/ip32-setup.c > --- a/arch/mips/sgi-ip32/ip32-setup.c > +++ b/arch/mips/sgi-ip32/ip32-setup.c > @@ -66,11 +66,6 @@ static inline void str2eaddr(unsigned ch > #include > #include > #include > -extern int early_serial_setup(struct uart_port *port); > - > -#define STD_COM_FLAGS (ASYNC_SKIP_TEST) > -#define BASE_BAUD (1843200 / 16) > - > #endif /* CONFIG_SERIAL_8250 */ > > /* An arbitrary time; this can be decreased if reliability looks good */ > @@ -110,8 +105,8 @@ void __init plat_setup(void) > o2_serial[0].type = PORT_16550A; > o2_serial[0].line = 0; > o2_serial[0].irq = MACEISA_SERIAL1_IRQ; > - o2_serial[0].flags = STD_COM_FLAGS; > - o2_serial[0].uartclk = BASE_BAUD * 16; > + o2_serial[0].flags = UPF_SKIP_TEST; > + o2_serial[0].uartclk = 1843200; > o2_serial[0].iotype = UPIO_MEM; > o2_serial[0].membase = (char *)&mace->isa.serial1; > o2_serial[0].fifosize = 14; > @@ -121,8 +116,8 @@ void __init plat_setup(void) > o2_serial[1].type = PORT_16550A; > o2_serial[1].line = 1; > o2_serial[1].irq = MACEISA_SERIAL2_IRQ; > - o2_serial[1].flags = STD_COM_FLAGS; > - o2_serial[1].uartclk = BASE_BAUD * 16; > + o2_serial[1].flags = UPF_SKIP_TEST; > + o2_serial[1].uartclk = 1843200; > o2_serial[1].iotype = UPIO_MEM; > o2_serial[1].membase = (char *)&mace->isa.serial2; > o2_serial[1].fifosize = 14; > diff --git a/arch/ppc/platforms/4xx/bamboo.c b/arch/ppc/platforms/4xx/bamboo.c > --- a/arch/ppc/platforms/4xx/bamboo.c > +++ b/arch/ppc/platforms/4xx/bamboo.c > @@ -332,8 +332,8 @@ bamboo_early_serial_map(void) > port.irq = 0; > port.uartclk = clocks.uart0; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/bubinga.c b/arch/ppc/platforms/4xx/bubinga.c > --- a/arch/ppc/platforms/4xx/bubinga.c > +++ b/arch/ppc/platforms/4xx/bubinga.c > @@ -97,8 +97,8 @@ bubinga_early_serial_map(void) > port.irq = ACTING_UART0_INT; > port.uartclk = uart_clock; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/ebony.c b/arch/ppc/platforms/4xx/ebony.c > --- a/arch/ppc/platforms/4xx/ebony.c > +++ b/arch/ppc/platforms/4xx/ebony.c > @@ -225,8 +225,8 @@ ebony_early_serial_map(void) > port.irq = 0; > port.uartclk = clocks.uart0; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/luan.c b/arch/ppc/platforms/4xx/luan.c > --- a/arch/ppc/platforms/4xx/luan.c > +++ b/arch/ppc/platforms/4xx/luan.c > @@ -279,8 +279,8 @@ luan_early_serial_map(void) > port.irq = UART0_INT; > port.uartclk = clocks.uart0; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/ocotea.c b/arch/ppc/platforms/4xx/ocotea.c > --- a/arch/ppc/platforms/4xx/ocotea.c > +++ b/arch/ppc/platforms/4xx/ocotea.c > @@ -248,8 +248,8 @@ ocotea_early_serial_map(void) > port.irq = UART0_INT; > port.uartclk = clocks.uart0; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/xilinx_ml300.c b/arch/ppc/platforms/4xx/xilinx_ml300.c > --- a/arch/ppc/platforms/4xx/xilinx_ml300.c > +++ b/arch/ppc/platforms/4xx/xilinx_ml300.c > @@ -95,8 +95,8 @@ ml300_early_serial_map(void) > port.irq = old_ports[i].irq; > port.uartclk = old_ports[i].baud_base * 16; > port.regshift = old_ports[i].iomem_reg_shift; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = i; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/yucca.c b/arch/ppc/platforms/4xx/yucca.c > --- a/arch/ppc/platforms/4xx/yucca.c > +++ b/arch/ppc/platforms/4xx/yucca.c > @@ -305,8 +305,8 @@ yucca_early_serial_map(void) > port.irq = UART0_INT; > port.uartclk = clocks.uart0; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/spruce.c b/arch/ppc/platforms/spruce.c > --- a/arch/ppc/platforms/spruce.c > +++ b/arch/ppc/platforms/spruce.c > @@ -176,8 +176,8 @@ spruce_early_serial_map(void) > memset(&serial_req, 0, sizeof(serial_req)); > serial_req.uartclk = uart_clk; > serial_req.irq = UART0_INT; > - serial_req.flags = ASYNC_BOOT_AUTOCONF; > - serial_req.iotype = SERIAL_IO_MEM; > + serial_req.flags = UPF_BOOT_AUTOCONF; > + serial_req.iotype = UPIO_MEM; > serial_req.membase = (u_char *)UART0_IO_BASE; > serial_req.regshift = 0; > > diff --git a/drivers/serial/ioc4_serial.c b/drivers/serial/ioc4_serial.c > --- a/drivers/serial/ioc4_serial.c > +++ b/drivers/serial/ioc4_serial.c > @@ -1717,11 +1717,9 @@ ioc4_change_speed(struct uart_port *the_ > } > > if (cflag & CRTSCTS) { > - info->flags |= ASYNC_CTS_FLOW; > port->ip_sscr |= IOC4_SSCR_HFC_EN; > } > else { > - info->flags &= ~ASYNC_CTS_FLOW; > port->ip_sscr &= ~IOC4_SSCR_HFC_EN; > } > writel(port->ip_sscr, &port->ip_serial_regs->sscr); > @@ -1760,18 +1758,6 @@ static inline int ic4_startup_local(stru > > info = the_port->info; > > - if (info->tty) { > - set_bit(TTY_IO_ERROR, &info->tty->flags); > - clear_bit(TTY_IO_ERROR, &info->tty->flags); > - if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_HI) > - info->tty->alt_speed = 57600; > - if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_VHI) > - info->tty->alt_speed = 115200; > - if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_SHI) > - info->tty->alt_speed = 230400; > - if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_WARP) > - info->tty->alt_speed = 460800; > - } > local_open(port); > > /* set the speed of the serial port */ > diff --git a/drivers/serial/m32r_sio.c b/drivers/serial/m32r_sio.c > --- a/drivers/serial/m32r_sio.c > +++ b/drivers/serial/m32r_sio.c > @@ -80,7 +80,7 @@ > #include > > /* Standard COM flags */ > -#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) > +#define STD_COM_FLAGS (UPF_BOOT_AUTOCONF | UPF_SKIP_TEST) > > /* > * SERIAL_PORT_DFNS tells us about built-in ports that have no > diff --git a/arch/mips/cobalt/setup.c b/arch/mips/cobalt/setup.c > --- a/arch/mips/cobalt/setup.c > +++ b/arch/mips/cobalt/setup.c > @@ -139,7 +139,7 @@ void __init plat_setup(void) > uart.type = PORT_UNKNOWN; > uart.uartclk = 18432000; > uart.irq = COBALT_SERIAL_IRQ; > - uart.flags = STD_COM_FLAGS; > + uart.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > uart.iobase = 0xc800000; > uart.iotype = UPIO_PORT; > > diff --git a/arch/mips/lasat/setup.c b/arch/mips/lasat/setup.c > --- a/arch/mips/lasat/setup.c > +++ b/arch/mips/lasat/setup.c > @@ -134,8 +134,8 @@ void __init serial_init(void) > > memset(&s, 0, sizeof(s)); > > - s.flags = STD_COM_FLAGS; > - s.iotype = SERIAL_IO_MEM; > + s.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > + s.iotype = UPIO_MEM; > > if (mips_machtype == MACH_LASAT_100) { > s.uartclk = LASAT_BASE_BAUD_100 * 16; > diff --git a/arch/mips/mips-boards/atlas/atlas_setup.c b/arch/mips/mips-boards/atlas/atlas_setup.c > --- a/arch/mips/mips-boards/atlas/atlas_setup.c > +++ b/arch/mips/mips-boards/atlas/atlas_setup.c > @@ -82,8 +82,8 @@ static void __init serial_init(void) > #endif > s.irq = ATLASINT_UART; > s.uartclk = ATLAS_BASE_BAUD * 16; > - s.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ; > - s.iotype = SERIAL_IO_PORT; > + s.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_AUTO_IRQ; > + s.iotype = UPIO_PORT; > s.regshift = 3; > > if (early_serial_setup(&s) != 0) { > diff --git a/arch/mips/mips-boards/sead/sead_setup.c b/arch/mips/mips-boards/sead/sead_setup.c > --- a/arch/mips/mips-boards/sead/sead_setup.c > +++ b/arch/mips/mips-boards/sead/sead_setup.c > @@ -71,8 +71,8 @@ static void __init serial_init(void) > #endif > s.irq = MIPSCPU_INT_BASE + MIPSCPU_INT_UART0; > s.uartclk = SEAD_BASE_BAUD * 16; > - s.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ; > - s.iotype = 0; > + s.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_AUTO_IRQ; > + s.iotype = UPIO_PORT; > s.regshift = 3; > > if (early_serial_setup(&s) != 0) { > diff --git a/arch/mips/mips-boards/sim/sim_setup.c b/arch/mips/mips-boards/sim/sim_setup.c > --- a/arch/mips/mips-boards/sim/sim_setup.c > +++ b/arch/mips/mips-boards/sim/sim_setup.c > @@ -88,8 +88,8 @@ static void __init serial_init(void) > but poll for now */ > s.irq = 0; > s.uartclk = BASE_BAUD * 16; > - s.flags = ASYNC_BOOT_AUTOCONF | UPF_SKIP_TEST; > - s.iotype = SERIAL_IO_PORT | ASYNC_SKIP_TEST; > + s.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > + s.iotype = UPIO_PORT; > s.regshift = 0; > s.timeout = 4; > > diff --git a/arch/mips/momentum/jaguar_atx/ja-console.c b/arch/mips/momentum/jaguar_atx/ja-console.c > --- a/arch/mips/momentum/jaguar_atx/ja-console.c > +++ b/arch/mips/momentum/jaguar_atx/ja-console.c > @@ -93,7 +93,7 @@ static void inline ja_console_probe(void > up.uartclk = JAGUAR_ATX_UART_CLK; > up.regshift = 2; > up.iotype = UPIO_MEM; > - up.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + up.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > up.line = 0; > > if (early_serial_setup(&up)) > diff --git a/arch/mips/pmc-sierra/yosemite/setup.c b/arch/mips/pmc-sierra/yosemite/setup.c > --- a/arch/mips/pmc-sierra/yosemite/setup.c > +++ b/arch/mips/pmc-sierra/yosemite/setup.c > @@ -185,7 +185,7 @@ static void __init py_uart_setup(void) > up.uartclk = TITAN_UART_CLK; > up.regshift = 0; > up.iotype = UPIO_MEM; > - up.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + up.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > up.line = 0; > > if (early_serial_setup(&up)) > diff --git a/arch/mips/sgi-ip32/ip32-setup.c b/arch/mips/sgi-ip32/ip32-setup.c > --- a/arch/mips/sgi-ip32/ip32-setup.c > +++ b/arch/mips/sgi-ip32/ip32-setup.c > @@ -66,11 +66,6 @@ static inline void str2eaddr(unsigned ch > #include > #include > #include > -extern int early_serial_setup(struct uart_port *port); > - > -#define STD_COM_FLAGS (ASYNC_SKIP_TEST) > -#define BASE_BAUD (1843200 / 16) > - > #endif /* CONFIG_SERIAL_8250 */ > > /* An arbitrary time; this can be decreased if reliability looks good */ > @@ -110,8 +105,8 @@ void __init plat_setup(void) > o2_serial[0].type = PORT_16550A; > o2_serial[0].line = 0; > o2_serial[0].irq = MACEISA_SERIAL1_IRQ; > - o2_serial[0].flags = STD_COM_FLAGS; > - o2_serial[0].uartclk = BASE_BAUD * 16; > + o2_serial[0].flags = UPF_SKIP_TEST; > + o2_serial[0].uartclk = 1843200; > o2_serial[0].iotype = UPIO_MEM; > o2_serial[0].membase = (char *)&mace->isa.serial1; > o2_serial[0].fifosize = 14; > @@ -121,8 +116,8 @@ void __init plat_setup(void) > o2_serial[1].type = PORT_16550A; > o2_serial[1].line = 1; > o2_serial[1].irq = MACEISA_SERIAL2_IRQ; > - o2_serial[1].flags = STD_COM_FLAGS; > - o2_serial[1].uartclk = BASE_BAUD * 16; > + o2_serial[1].flags = UPF_SKIP_TEST; > + o2_serial[1].uartclk = 1843200; > o2_serial[1].iotype = UPIO_MEM; > o2_serial[1].membase = (char *)&mace->isa.serial2; > o2_serial[1].fifosize = 14; > diff --git a/arch/ppc/platforms/4xx/bamboo.c b/arch/ppc/platforms/4xx/bamboo.c > --- a/arch/ppc/platforms/4xx/bamboo.c > +++ b/arch/ppc/platforms/4xx/bamboo.c > @@ -332,8 +332,8 @@ bamboo_early_serial_map(void) > port.irq = 0; > port.uartclk = clocks.uart0; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/bubinga.c b/arch/ppc/platforms/4xx/bubinga.c > --- a/arch/ppc/platforms/4xx/bubinga.c > +++ b/arch/ppc/platforms/4xx/bubinga.c > @@ -97,8 +97,8 @@ bubinga_early_serial_map(void) > port.irq = ACTING_UART0_INT; > port.uartclk = uart_clock; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/ebony.c b/arch/ppc/platforms/4xx/ebony.c > --- a/arch/ppc/platforms/4xx/ebony.c > +++ b/arch/ppc/platforms/4xx/ebony.c > @@ -225,8 +225,8 @@ ebony_early_serial_map(void) > port.irq = 0; > port.uartclk = clocks.uart0; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/luan.c b/arch/ppc/platforms/4xx/luan.c > --- a/arch/ppc/platforms/4xx/luan.c > +++ b/arch/ppc/platforms/4xx/luan.c > @@ -279,8 +279,8 @@ luan_early_serial_map(void) > port.irq = UART0_INT; > port.uartclk = clocks.uart0; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/ocotea.c b/arch/ppc/platforms/4xx/ocotea.c > --- a/arch/ppc/platforms/4xx/ocotea.c > +++ b/arch/ppc/platforms/4xx/ocotea.c > @@ -248,8 +248,8 @@ ocotea_early_serial_map(void) > port.irq = UART0_INT; > port.uartclk = clocks.uart0; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/xilinx_ml300.c b/arch/ppc/platforms/4xx/xilinx_ml300.c > --- a/arch/ppc/platforms/4xx/xilinx_ml300.c > +++ b/arch/ppc/platforms/4xx/xilinx_ml300.c > @@ -95,8 +95,8 @@ ml300_early_serial_map(void) > port.irq = old_ports[i].irq; > port.uartclk = old_ports[i].baud_base * 16; > port.regshift = old_ports[i].iomem_reg_shift; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = i; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/4xx/yucca.c b/arch/ppc/platforms/4xx/yucca.c > --- a/arch/ppc/platforms/4xx/yucca.c > +++ b/arch/ppc/platforms/4xx/yucca.c > @@ -305,8 +305,8 @@ yucca_early_serial_map(void) > port.irq = UART0_INT; > port.uartclk = clocks.uart0; > port.regshift = 0; > - port.iotype = SERIAL_IO_MEM; > - port.flags = ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST; > + port.iotype = UPIO_MEM; > + port.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST; > port.line = 0; > > if (early_serial_setup(&port) != 0) { > diff --git a/arch/ppc/platforms/spruce.c b/arch/ppc/platforms/spruce.c > --- a/arch/ppc/platforms/spruce.c > +++ b/arch/ppc/platforms/spruce.c > @@ -176,8 +176,8 @@ spruce_early_serial_map(void) > memset(&serial_req, 0, sizeof(serial_req)); > serial_req.uartclk = uart_clk; > serial_req.irq = UART0_INT; > - serial_req.flags = ASYNC_BOOT_AUTOCONF; > - serial_req.iotype = SERIAL_IO_MEM; > + serial_req.flags = UPF_BOOT_AUTOCONF; > + serial_req.iotype = UPIO_MEM; > serial_req.membase = (u_char *)UART0_IO_BASE; > serial_req.regshift = 0; > > diff --git a/drivers/serial/ioc4_serial.c b/drivers/serial/ioc4_serial.c > --- a/drivers/serial/ioc4_serial.c > +++ b/drivers/serial/ioc4_serial.c > @@ -1717,11 +1717,9 @@ ioc4_change_speed(struct uart_port *the_ > } > > if (cflag & CRTSCTS) { > - info->flags |= ASYNC_CTS_FLOW; > port->ip_sscr |= IOC4_SSCR_HFC_EN; > } > else { > - info->flags &= ~ASYNC_CTS_FLOW; > port->ip_sscr &= ~IOC4_SSCR_HFC_EN; > } > writel(port->ip_sscr, &port->ip_serial_regs->sscr); > @@ -1760,18 +1758,6 @@ static inline int ic4_startup_local(stru > > info = the_port->info; > > - if (info->tty) { > - set_bit(TTY_IO_ERROR, &info->tty->flags); > - clear_bit(TTY_IO_ERROR, &info->tty->flags); > - if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_HI) > - info->tty->alt_speed = 57600; > - if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_VHI) > - info->tty->alt_speed = 115200; > - if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_SHI) > - info->tty->alt_speed = 230400; > - if ((info->flags & ASYNC_SPD_MASK) == ASYNC_SPD_WARP) > - info->tty->alt_speed = 460800; > - } > local_open(port); > > /* set the speed of the serial port */ > diff --git a/drivers/serial/m32r_sio.c b/drivers/serial/m32r_sio.c > --- a/drivers/serial/m32r_sio.c > +++ b/drivers/serial/m32r_sio.c > @@ -80,7 +80,7 @@ > #include > > /* Standard COM flags */ > -#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) > +#define STD_COM_FLAGS (UPF_BOOT_AUTOCONF | UPF_SKIP_TEST) > > /* > * SERIAL_PORT_DFNS tells us about built-in ports that have no -- Russell King Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/ maintainer of: 2.6 Serial core