diff options
Diffstat (limited to 'drivers/mmc/card')
| -rw-r--r-- | drivers/mmc/card/block.c | 7 | ||||
| -rw-r--r-- | drivers/mmc/card/sdio_uart.c | 14 |
2 files changed, 10 insertions, 11 deletions
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index 5914263090fc..fe207e542032 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -47,13 +47,10 @@ #include "queue.h" MODULE_ALIAS("mmc:block"); - -#ifdef KERNEL #ifdef MODULE_PARAM_PREFIX #undef MODULE_PARAM_PREFIX #endif #define MODULE_PARAM_PREFIX "mmcblk." -#endif #define INAND_CMD38_ARG_EXT_CSD 113 #define INAND_CMD38_ARG_ERASE 0x00 @@ -655,8 +652,10 @@ static int mmc_blk_ioctl_multi_cmd(struct block_device *bdev, } md = mmc_blk_get(bdev->bd_disk); - if (!md) + if (!md) { + err = -EINVAL; goto cmd_err; + } card = md->queue.card; if (IS_ERR(card)) { diff --git a/drivers/mmc/card/sdio_uart.c b/drivers/mmc/card/sdio_uart.c index d2de5925b73e..5415056f9aa5 100644 --- a/drivers/mmc/card/sdio_uart.c +++ b/drivers/mmc/card/sdio_uart.c @@ -493,7 +493,7 @@ static void sdio_uart_check_modem_status(struct sdio_uart_port *port) if (status & UART_MSR_DCTS) { port->icount.cts++; tty = tty_port_tty_get(&port->port); - if (tty && (tty->termios.c_cflag & CRTSCTS)) { + if (tty && C_CRTSCTS(tty)) { int cts = (status & UART_MSR_CTS); if (tty->hw_stopped) { if (cts) { @@ -648,10 +648,10 @@ static int sdio_uart_activate(struct tty_port *tport, struct tty_struct *tty) sdio_uart_change_speed(port, &tty->termios, NULL); - if (tty->termios.c_cflag & CBAUD) + if (C_BAUD(tty)) sdio_uart_set_mctrl(port, TIOCM_RTS | TIOCM_DTR); - if (tty->termios.c_cflag & CRTSCTS) + if (C_CRTSCTS(tty)) if (!(sdio_uart_get_mctrl(port) & TIOCM_CTS)) tty->hw_stopped = 1; @@ -833,7 +833,7 @@ static void sdio_uart_throttle(struct tty_struct *tty) { struct sdio_uart_port *port = tty->driver_data; - if (!I_IXOFF(tty) && !(tty->termios.c_cflag & CRTSCTS)) + if (!I_IXOFF(tty) && !C_CRTSCTS(tty)) return; if (sdio_uart_claim_func(port) != 0) @@ -844,7 +844,7 @@ static void sdio_uart_throttle(struct tty_struct *tty) sdio_uart_start_tx(port); } - if (tty->termios.c_cflag & CRTSCTS) + if (C_CRTSCTS(tty)) sdio_uart_clear_mctrl(port, TIOCM_RTS); sdio_uart_irq(port->func); @@ -855,7 +855,7 @@ static void sdio_uart_unthrottle(struct tty_struct *tty) { struct sdio_uart_port *port = tty->driver_data; - if (!I_IXOFF(tty) && !(tty->termios.c_cflag & CRTSCTS)) + if (!I_IXOFF(tty) && !C_CRTSCTS(tty)) return; if (sdio_uart_claim_func(port) != 0) @@ -870,7 +870,7 @@ static void sdio_uart_unthrottle(struct tty_struct *tty) } } - if (tty->termios.c_cflag & CRTSCTS) + if (C_CRTSCTS(tty)) sdio_uart_set_mctrl(port, TIOCM_RTS); sdio_uart_irq(port->func); |
