serial: sc16is7xx: drop redundant conversion to bool

Xichao Zhao · gregkh · commit aa1020f5cb50 · 2025-09-06T15:48:34.000+02:00
The result of integer comparison already evaluates to bool. No need for explicit conversion. Signed-off-by: Xichao Zhao <zhao.xichao@vivo.com> Link: https://lore.kernel.org/r/20250827024514.76149-1-zhao.xichao@vivo.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c
@@ -626,7 +626,7 @@ static void sc16is7xx_handle_rx(struct uart_port *port, unsigned int rxlen,
 {
 	struct sc16is7xx_one *one = to_sc16is7xx_one(port, port);
 	unsigned int lsr = 0, bytes_read, i;
-	bool read_lsr = (iir == SC16IS7XX_IIR_RLSE_SRC) ? true : false;
+	bool read_lsr = (iir == SC16IS7XX_IIR_RLSE_SRC);
 	u8 ch, flag;
 
 	if (unlikely(rxlen >= sizeof(one->buf))) {

Original file line number	Diff line number	Diff line change
`@@ -626,7 +626,7 @@ static void sc16is7xx_handle_rx(struct uart_port *port, unsigned int rxlen,`
`626`	`626`	`{`
`627`	`627`	`struct sc16is7xx_one *one = to_sc16is7xx_one(port, port);`
`628`	`628`	`unsigned int lsr = 0, bytes_read, i;`
`629`		`- bool read_lsr = (iir == SC16IS7XX_IIR_RLSE_SRC) ? true : false;`
	`629`	`+ bool read_lsr = (iir == SC16IS7XX_IIR_RLSE_SRC);`
`630`	`630`	`u8 ch, flag;`
`631`	`631`
`632`	`632`	`if (unlikely(rxlen >= sizeof(one->buf))) {`