Commit 8d41ab87 authored by Colin Ian King's avatar Colin Ian King Committed by Greg Kroah-Hartman

tty/serial: atmel: remove redundant assignment to ret

Variable ret is initialized to a value that is never read and it
is re-assigned later. The initialization is redundant and can be
removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190809174042.6276-1-colin.king@canonical.comSigned-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c6c94eec
...@@ -2888,7 +2888,7 @@ static int atmel_serial_probe(struct platform_device *pdev) ...@@ -2888,7 +2888,7 @@ static int atmel_serial_probe(struct platform_device *pdev)
struct atmel_uart_port *atmel_port; struct atmel_uart_port *atmel_port;
struct device_node *np = pdev->dev.parent->of_node; struct device_node *np = pdev->dev.parent->of_node;
void *data; void *data;
int ret = -ENODEV; int ret;
bool rs485_enabled; bool rs485_enabled;
BUILD_BUG_ON(ATMEL_SERIAL_RINGSIZE & (ATMEL_SERIAL_RINGSIZE - 1)); BUILD_BUG_ON(ATMEL_SERIAL_RINGSIZE & (ATMEL_SERIAL_RINGSIZE - 1));
......
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