3.19-stable review patch. If anyone has any objections, please let me know.
------------------
From: Peter Hurley <pe...@hurleysoftware.com>
commit 2bb785169e9709d41220e5c18b0270883a82f85c upstream.
commit 3ffb1a8193bea ("serial: core: Add big-endian iotype")
re-numbered userspace-dependent values; ioctl(TIOCSSERIAL) can
assign the port iotype (which is expected to match the selected
i/o accessors), so iotype values must not be changed.
Cc: Kevin Cernekee <cerne...@gmail.com>
Signed-off-by: Peter Hurley <pe...@hurleysoftware.com>
Reviewed-by: Kevin Cernekee <cerne...@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
include/linux/serial_core.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -146,9 +146,9 @@ struct uart_port {
#define UPIO_HUB6 (1) /* Hub6 ISA card */
#define UPIO_MEM (2) /* 8b MMIO access */
#define UPIO_MEM32 (3) /* 32b little endian */
-#define UPIO_MEM32BE (4) /* 32b big endian */
-#define UPIO_AU (5) /* Au1x00 and
RT288x type IO */
-#define UPIO_TSI (6) /* Tsi108/109 type IO */
+#define UPIO_AU (4) /* Au1x00 and
RT288x type IO */
+#define UPIO_TSI (5) /* Tsi108/109 type IO */
+#define UPIO_MEM32BE (6) /* 32b big endian */
unsigned int read_status_mask; /* driver specific */
unsigned int ignore_status_mask; /* driver specific */
--
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