diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/8250/8250_men_mcb.c | 1 | ||||
| -rw-r--r-- | drivers/tty/serial/men_z135_uart.c | 1 | ||||
| -rw-r--r-- | drivers/tty/serial/sh-sci.c | 11 | ||||
| -rw-r--r-- | drivers/tty/tty_ldsem.c | 8 |
4 files changed, 14 insertions, 7 deletions
diff --git a/drivers/tty/serial/8250/8250_men_mcb.c b/drivers/tty/serial/8250/8250_men_mcb.c index 8df89e9cd254..e985f344b2dd 100644 --- a/drivers/tty/serial/8250/8250_men_mcb.c +++ b/drivers/tty/serial/8250/8250_men_mcb.c @@ -174,3 +174,4 @@ MODULE_AUTHOR("Michael Moese <michael.moese@men.de"); MODULE_ALIAS("mcb:16z125"); MODULE_ALIAS("mcb:16z025"); MODULE_ALIAS("mcb:16z057"); +MODULE_IMPORT_NS(MCB); diff --git a/drivers/tty/serial/men_z135_uart.c b/drivers/tty/serial/men_z135_uart.c index e5d3ebab6dae..4f53a4caabf6 100644 --- a/drivers/tty/serial/men_z135_uart.c +++ b/drivers/tty/serial/men_z135_uart.c @@ -930,3 +930,4 @@ MODULE_AUTHOR("Johannes Thumshirn <johannes.thumshirn@men.de>"); MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("MEN 16z135 High Speed UART"); MODULE_ALIAS("mcb:16z135"); +MODULE_IMPORT_NS(MCB); diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index 22e5d4e13714..58bf9d496ba5 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -54,6 +54,7 @@ #ifdef CONFIG_SUPERH #include <asm/sh_bios.h> +#include <asm/platform_early.h> #endif #include "serial_mctrl_gpio.h" @@ -3090,6 +3091,7 @@ static struct console serial_console = { .data = &sci_uart_driver, }; +#ifdef CONFIG_SUPERH static struct console early_serial_console = { .name = "early_ttySC", .write = serial_console_write, @@ -3118,6 +3120,7 @@ static int sci_probe_earlyprintk(struct platform_device *pdev) register_console(&early_serial_console); return 0; } +#endif #define SCI_CONSOLE (&serial_console) @@ -3318,8 +3321,10 @@ static int sci_probe(struct platform_device *dev) * the special early probe. We don't have sufficient device state * to make it beyond this yet. */ - if (is_early_platform_device(dev)) +#ifdef CONFIG_SUPERH + if (is_sh_early_platform_device(dev)) return sci_probe_earlyprintk(dev); +#endif if (dev->dev.of_node) { p = sci_parse_dt(dev, &dev_id); @@ -3414,8 +3419,8 @@ static void __exit sci_exit(void) uart_unregister_driver(&sci_uart_driver); } -#ifdef CONFIG_SERIAL_SH_SCI_CONSOLE -early_platform_init_buffer("earlyprintk", &sci_driver, +#if defined(CONFIG_SUPERH) && defined(CONFIG_SERIAL_SH_SCI_CONSOLE) +sh_early_platform_init_buffer("earlyprintk", &sci_driver, early_serial_buf, ARRAY_SIZE(early_serial_buf)); #endif #ifdef CONFIG_SERIAL_SH_SCI_EARLYCON diff --git a/drivers/tty/tty_ldsem.c b/drivers/tty/tty_ldsem.c index 60ff236a3d63..ce8291053af3 100644 --- a/drivers/tty/tty_ldsem.c +++ b/drivers/tty/tty_ldsem.c @@ -303,7 +303,7 @@ static int __ldsem_down_read_nested(struct ld_semaphore *sem, if (count <= 0) { lock_contended(&sem->dep_map, _RET_IP_); if (!down_read_failed(sem, count, timeout)) { - rwsem_release(&sem->dep_map, 1, _RET_IP_); + rwsem_release(&sem->dep_map, _RET_IP_); return 0; } } @@ -322,7 +322,7 @@ static int __ldsem_down_write_nested(struct ld_semaphore *sem, if ((count & LDSEM_ACTIVE_MASK) != LDSEM_ACTIVE_BIAS) { lock_contended(&sem->dep_map, _RET_IP_); if (!down_write_failed(sem, count, timeout)) { - rwsem_release(&sem->dep_map, 1, _RET_IP_); + rwsem_release(&sem->dep_map, _RET_IP_); return 0; } } @@ -390,7 +390,7 @@ void ldsem_up_read(struct ld_semaphore *sem) { long count; - rwsem_release(&sem->dep_map, 1, _RET_IP_); + rwsem_release(&sem->dep_map, _RET_IP_); count = atomic_long_add_return(-LDSEM_READ_BIAS, &sem->count); if (count < 0 && (count & LDSEM_ACTIVE_MASK) == 0) @@ -404,7 +404,7 @@ void ldsem_up_write(struct ld_semaphore *sem) { long count; - rwsem_release(&sem->dep_map, 1, _RET_IP_); + rwsem_release(&sem->dep_map, _RET_IP_); count = atomic_long_add_return(-LDSEM_WRITE_BIAS, &sem->count); if (count < 0) |