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-rw-r--r--include/linux/serial_8250.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/serial_8250.h b/include/linux/serial_8250.h
index bb2bc99388ca..6a8e8c48c882 100644
--- a/include/linux/serial_8250.h
+++ b/include/linux/serial_8250.h
@@ -25,6 +25,7 @@ struct plat_serial8250_port {
unsigned char regshift; /* register shift */
unsigned char iotype; /* UPIO_* */
unsigned char hub6;
+ unsigned char has_sysrq; /* supports magic SysRq */
upf_t flags; /* UPF_* flags */
unsigned int type; /* If UPF_FIXED_TYPE */
unsigned int (*serial_in)(struct uart_port *, int);