serial: 8250_core: fix coding style issue

osamakader · gregkh · commit 18656ee86fe8 · 2025-09-06T15:48:20.000+02:00
Fix a coding style issue in 8250_core.c: - Remove redundant NULL initialization of a global pointer Signed-off-by: Osama Abdelkader <osama.abdelkader@gmail.com> Reviewed-by: Jiri Slaby <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250822095614.18108-1-osama.abdelkader@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/serial/8250/8250_core.c b/drivers/tty/serial/8250/8250_core.c
@@ -302,7 +302,7 @@ static void univ8250_release_irq(struct uart_8250_port *up)
 		serial_unlink_irq_chain(up);
 }
 
-const struct uart_ops *univ8250_port_base_ops = NULL;
+const struct uart_ops *univ8250_port_base_ops;
 struct uart_ops univ8250_port_ops;
 
 static const struct uart_8250_ops univ8250_driver_ops = {

Original file line number	Diff line number	Diff line change
`@@ -302,7 +302,7 @@ static void univ8250_release_irq(struct uart_8250_port *up)`
`302`	`302`	`serial_unlink_irq_chain(up);`
`303`	`303`	`}`
`304`	`304`
`305`		`-const struct uart_ops *univ8250_port_base_ops = NULL;`
	`305`	`+const struct uart_ops *univ8250_port_base_ops;`
`306`	`306`	`struct uart_ops univ8250_port_ops;`
`307`	`307`
`308`	`308`	`static const struct uart_8250_ops univ8250_driver_ops = {`