[PATCH 18/25] mmc: core: sdio_uart: Change return type to void
From: Jaejoong Kim <hidden>
Date: 2018-09-04 02:46:28
Also in:
linux-bluetooth, linux-mmc, linux-s390, linux-serial, linux-um, linux-usb, lkml, netdev, sparclinux
Subsystem:
multimedia card (mmc), secure digital (sd) and sdio subsystem, the rest · Maintainers:
Ulf Hansson, Linus Torvalds
Since tty_standard_install() always returns 0, the return type has changed to void. Now apply this and remove the obsolete error check. Signed-off-by: Jaejoong Kim <redacted> --- drivers/mmc/core/sdio_uart.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/mmc/core/sdio_uart.c b/drivers/mmc/core/sdio_uart.c
index 25e1130..b727186 100644
--- a/drivers/mmc/core/sdio_uart.c
+++ b/drivers/mmc/core/sdio_uart.c@@ -731,14 +731,11 @@ static int sdio_uart_install(struct tty_driver *driver, struct tty_struct *tty) { int idx = tty->index; struct sdio_uart_port *port = sdio_uart_port_get(idx); - int ret = tty_standard_install(driver, tty); - if (ret == 0) - /* This is the ref sdio_uart_port get provided */ - tty->driver_data = port; - else - sdio_uart_port_put(port); - return ret; + tty_standard_install(driver, tty); + tty->driver_data = port; + + return 0; } /**
--
2.7.4