Commit ee1c90cc authored Aug 22, 2017 by Andy Shevchenko Committed by Greg Kroah-Hartman Aug 28, 2017

serial: Fix port type numbering for TI DA8xx



The UAPI has a global list of unique numbers for different port types.
The commit
	a2d6a987 ("serial: 8250: Add new port type for TI DA8xx/66AK2x")
introduced a new port type and brought the collision with two other port
types.

Reuse 95 for it instead.

Fixes: a2d6a987 ("serial: 8250: Add new port type for TI DA8xx/66AK2x")
Cc: David Lechner <david@lechnology.com>
Cc: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 3f3dac7e

include/uapi/linux/serial_core.h

+3 −1

Original line number	Diff line number	Diff line
		@@ -56,7 +56,6 @@
		#define PORT_ALTR_16550_F128 28 /* Altera 16550 UART with 128 FIFOs */
		#define PORT_RT2880 29 /* Ralink RT2880 internal UART */
		#define PORT_16550A_FSL64 30 /* Freescale 16550 UART with 64 FIFOs */
		#define PORT_DA830 31 /* TI DA8xx/66AK2x */

		/*
		* ARM specific type numbers. These are not currently guaranteed
		@@ -209,6 +208,9 @@
		/* MAX310X */
		#define PORT_MAX310X 94

		/* TI DA8xx/66AK2x */
		#define PORT_DA830 95

		/* TI OMAP-UART */
		#define PORT_OMAP 96