diff options
Diffstat (limited to 'drivers/tty')
104 files changed, 3898 insertions, 1664 deletions
diff --git a/drivers/tty/Kconfig b/drivers/tty/Kconfig index d8e05eeab23..0ecf22b6a38 100644 --- a/drivers/tty/Kconfig +++ b/drivers/tty/Kconfig @@ -357,6 +357,7 @@ config TRACE_SINK config PPC_EPAPR_HV_BYTECHAN tristate "ePAPR hypervisor byte channel driver" depends on PPC + select EPAPR_PARAVIRT help This driver creates /dev entries for each ePAPR hypervisor byte channel, thereby allowing applications to communicate with byte diff --git a/drivers/tty/amiserial.c b/drivers/tty/amiserial.c index 42d0a2581a8..9d7d00cdfec 100644 --- a/drivers/tty/amiserial.c +++ b/drivers/tty/amiserial.c @@ -1771,6 +1771,7 @@ fail_free_irq: fail_unregister: tty_unregister_driver(serial_driver); fail_put_tty_driver: + tty_port_destroy(&state->tport); put_tty_driver(serial_driver); return error; } @@ -1785,6 +1786,7 @@ static int __exit amiga_serial_remove(struct platform_device *pdev) printk("SERIAL: failed to unregister serial driver (%d)\n", error); put_tty_driver(serial_driver); + tty_port_destroy(&state->tport); free_irq(IRQ_AMIGA_TBE, state); free_irq(IRQ_AMIGA_RBF, state); diff --git a/drivers/tty/bfin_jtag_comm.c b/drivers/tty/bfin_jtag_comm.c index 02b7d3a0969..1cfcdbf1d0c 100644 --- a/drivers/tty/bfin_jtag_comm.c +++ b/drivers/tty/bfin_jtag_comm.c @@ -240,8 +240,6 @@ static int __init bfin_jc_init(void) { int ret; - tty_port_init(&port); - bfin_jc_kthread = kthread_create(bfin_jc_emudat_manager, NULL, DRV_NAME); if (IS_ERR(bfin_jc_kthread)) return PTR_ERR(bfin_jc_kthread); @@ -257,6 +255,8 @@ static int __init bfin_jc_init(void) if (!bfin_jc_driver) goto err_driver; + tty_port_init(&port); + bfin_jc_driver->driver_name = DRV_NAME; bfin_jc_driver->name = DEV_NAME; bfin_jc_driver->type = TTY_DRIVER_TYPE_SERIAL; @@ -274,6 +274,7 @@ static int __init bfin_jc_init(void) return 0; err: + tty_port_destroy(&port); put_tty_driver(bfin_jc_driver); err_driver: kfree(bfin_jc_write_buf.buf); @@ -289,6 +290,7 @@ static void __exit bfin_jc_exit(void) kfree(bfin_jc_write_buf.buf); tty_unregister_driver(bfin_jc_driver); put_tty_driver(bfin_jc_driver); + tty_port_destroy(&port); } module_exit(bfin_jc_exit); diff --git a/drivers/tty/cyclades.c b/drivers/tty/cyclades.c index 0a6a0bc1b59..b09c8d1f9a6 100644 --- a/drivers/tty/cyclades.c +++ b/drivers/tty/cyclades.c @@ -3099,7 +3099,7 @@ static const struct tty_port_operations cyz_port_ops = { * --------------------------------------------------------------------- */ -static int __devinit cy_init_card(struct cyclades_card *cinfo) +static int cy_init_card(struct cyclades_card *cinfo) { struct cyclades_port *info; unsigned int channel, port; @@ -3196,7 +3196,7 @@ static int __devinit cy_init_card(struct cyclades_card *cinfo) /* initialize chips on Cyclom-Y card -- return number of valid chips (which is number of ports/4) */ -static unsigned short __devinit cyy_init_card(void __iomem *true_base_addr, +static unsigned short cyy_init_card(void __iomem *true_base_addr, int index) { unsigned int chip_number; @@ -3405,7 +3405,7 @@ static int __init cy_detect_isa(void) } /* cy_detect_isa */ #ifdef CONFIG_PCI -static inline int __devinit cyc_isfwstr(const char *str, unsigned int size) +static inline int cyc_isfwstr(const char *str, unsigned int size) { unsigned int a; @@ -3420,7 +3420,7 @@ static inline int __devinit cyc_isfwstr(const char *str, unsigned int size) return 0; } -static inline void __devinit cyz_fpga_copy(void __iomem *fpga, const u8 *data, +static inline void cyz_fpga_copy(void __iomem *fpga, const u8 *data, unsigned int size) { for (; size > 0; size--) { @@ -3429,7 +3429,7 @@ static inline void __devinit cyz_fpga_copy(void __iomem *fpga, const u8 *data, } } -static void __devinit plx_init(struct pci_dev *pdev, int irq, +static void plx_init(struct pci_dev *pdev, int irq, struct RUNTIME_9060 __iomem *addr) { /* Reset PLX */ @@ -3449,7 +3449,7 @@ static void __devinit plx_init(struct pci_dev *pdev, int irq, pci_write_config_byte(pdev, PCI_INTERRUPT_LINE, irq); } -static int __devinit __cyz_load_fw(const struct firmware *fw, +static int __cyz_load_fw(const struct firmware *fw, const char *name, const u32 mailbox, void __iomem *base, void __iomem *fpga) { @@ -3526,7 +3526,7 @@ static int __devinit __cyz_load_fw(const struct firmware *fw, return 0; } -static int __devinit cyz_load_fw(struct pci_dev *pdev, void __iomem *base_addr, +static int cyz_load_fw(struct pci_dev *pdev, void __iomem *base_addr, struct RUNTIME_9060 __iomem *ctl_addr, int irq) { const struct firmware *fw; @@ -3692,7 +3692,7 @@ err: return retval; } -static int __devinit cy_pci_probe(struct pci_dev *pdev, +static int cy_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { struct cyclades_card *card; @@ -3931,10 +3931,10 @@ err: return retval; } -static void __devexit cy_pci_remove(struct pci_dev *pdev) +static void cy_pci_remove(struct pci_dev *pdev) { struct cyclades_card *cinfo = pci_get_drvdata(pdev); - unsigned int i; + unsigned int i, channel; /* non-Z with old PLX */ if (!cy_is_Z(cinfo) && (readb(cinfo->base_addr + CyPLX_VER) & 0x0f) == @@ -3960,9 +3960,11 @@ static void __devexit cy_pci_remove(struct pci_dev *pdev) pci_release_regions(pdev); cinfo->base_addr = NULL; - for (i = cinfo->first_line; i < cinfo->first_line + - cinfo->nports; i++) + for (channel = 0, i = cinfo->first_line; i < cinfo->first_line + + cinfo->nports; i++, channel++) { tty_unregister_device(cy_serial_driver, i); + tty_port_destroy(&cinfo->ports[channel].port); + } cinfo->nports = 0; kfree(cinfo->ports); } @@ -3971,7 +3973,7 @@ static struct pci_driver cy_pci_driver = { .name = "cyclades", .id_table = cy_pci_dev_id, .probe = cy_pci_probe, - .remove = __devexit_p(cy_pci_remove) + .remove = cy_pci_remove }; #endif diff --git a/drivers/tty/ehv_bytechan.c b/drive |