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Commit 2e94d5ae authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Greg Kroah-Hartman
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serial: core: constify struct uart_port {name} field 



Don't allow modifications of port name. It's serial core's business only.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 6fe729c4

include/linux/serial_core.h

+1 −1
Original line number Diff line number Diff line
@@ -247,7 +247,7 @@ struct uart_port { 
	unsigned char		suspended;

	unsigned char		irq_wake;

	unsigned char		unused[2];

	char			*name;			/* port name */

	const char		*name;			/* port name */

	struct attribute_group	*attr_group;		/* port specific attributes */

	const struct attribute_group **tty_groups;	/* all attributes (serial core use only) */

	struct serial_rs485     rs485;