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-rw-r--r--drivers/serial/8250.c7
-rw-r--r--drivers/serial/serial_cs.c1
-rw-r--r--drivers/serial/uartlite.c2
3 files changed, 6 insertions, 4 deletions
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index c3e37c8e7e26..e9b15c3746fa 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -83,6 +83,9 @@ static unsigned int skip_txen_test; /* force skip of txen test at init time */
83 83
84#define PASS_LIMIT 256 84#define PASS_LIMIT 256
85 85
86#define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
87
88
86/* 89/*
87 * We default to IRQ0 for the "no irq" hack. Some 90 * We default to IRQ0 for the "no irq" hack. Some
88 * machine types want others as well - they're free 91 * machine types want others as well - they're free
@@ -1792,7 +1795,7 @@ static unsigned int serial8250_tx_empty(struct uart_port *port)
1792 up->lsr_saved_flags |= lsr & LSR_SAVE_FLAGS; 1795 up->lsr_saved_flags |= lsr & LSR_SAVE_FLAGS;
1793 spin_unlock_irqrestore(&up->port.lock, flags); 1796 spin_unlock_irqrestore(&up->port.lock, flags);
1794 1797
1795 return lsr & UART_LSR_TEMT ? TIOCSER_TEMT : 0; 1798 return (lsr & BOTH_EMPTY) == BOTH_EMPTY ? TIOCSER_TEMT : 0;
1796} 1799}
1797 1800
1798static unsigned int serial8250_get_mctrl(struct uart_port *port) 1801static unsigned int serial8250_get_mctrl(struct uart_port *port)
@@ -1850,8 +1853,6 @@ static void serial8250_break_ctl(struct uart_port *port, int break_state)
1850 spin_unlock_irqrestore(&up->port.lock, flags); 1853 spin_unlock_irqrestore(&up->port.lock, flags);
1851} 1854}
1852 1855
1853#define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
1854
1855/* 1856/*
1856 * Wait for transmitter & holding register to empty 1857 * Wait for transmitter & holding register to empty
1857 */ 1858 */
diff --git a/drivers/serial/serial_cs.c b/drivers/serial/serial_cs.c
index df854401af2d..95421fa3b304 100644
--- a/drivers/serial/serial_cs.c
+++ b/drivers/serial/serial_cs.c
@@ -758,6 +758,7 @@ static struct pcmcia_device_id serial_ids[] = {
758 PCMCIA_PFC_DEVICE_PROD_ID12(1, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f), 758 PCMCIA_PFC_DEVICE_PROD_ID12(1, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
759 PCMCIA_PFC_DEVICE_PROD_ID12(1, "TDK", "GlobalNetworker 3410/3412", 0x1eae9475, 0xd9a93bed), 759 PCMCIA_PFC_DEVICE_PROD_ID12(1, "TDK", "GlobalNetworker 3410/3412", 0x1eae9475, 0xd9a93bed),
760 PCMCIA_PFC_DEVICE_PROD_ID12(1, "Xircom", "CreditCard Ethernet+Modem II", 0x2e3ee845, 0xeca401bf), 760 PCMCIA_PFC_DEVICE_PROD_ID12(1, "Xircom", "CreditCard Ethernet+Modem II", 0x2e3ee845, 0xeca401bf),
761 PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x0e01),
761 PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x0a05), 762 PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x0a05),
762 PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x1101), 763 PCMCIA_PFC_DEVICE_MANF_CARD(1, 0x0032, 0x1101),
763 PCMCIA_MFC_DEVICE_MANF_CARD(0, 0x0104, 0x0070), 764 PCMCIA_MFC_DEVICE_MANF_CARD(0, 0x0104, 0x0070),
diff --git a/drivers/serial/uartlite.c b/drivers/serial/uartlite.c
index 377f2712289e..ab2ab3c81834 100644
--- a/drivers/serial/uartlite.c
+++ b/drivers/serial/uartlite.c
@@ -394,7 +394,7 @@ static void ulite_console_write(struct console *co, const char *s,
394 spin_unlock_irqrestore(&port->lock, flags); 394 spin_unlock_irqrestore(&port->lock, flags);
395} 395}
396 396
397static int __init ulite_console_setup(struct console *co, char *options) 397static int __devinit ulite_console_setup(struct console *co, char *options)
398{ 398{
399 struct uart_port *port; 399 struct uart_port *port;
400 int baud = 9600; 400 int baud = 9600;