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Diffstat (limited to 'drivers/mmc/core/sdio_uart.c')
| -rw-r--r-- | drivers/mmc/core/sdio_uart.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mmc/core/sdio_uart.c b/drivers/mmc/core/sdio_uart.c index 370fadf1d6d1..575ebbce378e 100644 --- a/drivers/mmc/core/sdio_uart.c +++ b/drivers/mmc/core/sdio_uart.c @@ -354,12 +354,11 @@ static void sdio_uart_stop_rx(struct sdio_uart_port *port) static void sdio_uart_receive_chars(struct sdio_uart_port *port, u8 *status) { - unsigned int flag; int max_count = 256; do { u8 ch = sdio_in(port, UART_RX); - flag = TTY_NORMAL; + u8 flag = TTY_NORMAL; port->icount.rx++; if (unlikely(*status & (UART_LSR_BI | UART_LSR_PE | |